Come the Dawn by Cazna

1986
Evelyn Percival is a senior researcher at a private medical research facility, he's qualified in biology, medicine, and chemistry - having doctorates in three disciplines gives him a wider knowledge base than most researchers. Because of this, and his past performance, he's very well paid by the owners. Last year, Evelyn married one of his assistants, Jasmin. In February, the doctor informs them she's pregnant.

The current research projects are to develop drugs to treat penile dysfunction and impotency. Initially, the team has many promising leads, but hasn't developed a marketable product in the eight years of research to date. They have one line of research that treats both (formula T-3), but it has one very nasty side effect - rapid premature aging. Another line (formula V-1) is effective only against penile dysfunction, its only side effect is a greatly increased heart rate and blood pressure. All other lines of research end without any worthwhile results. The researchers are working hard on both promising lines. Their contracts offer them a percentage of the sales, so they work very hard; they know success will make them all very rich people, despite the low royalties percentage.

The cost of the research into formula T-3 is becoming extremely expensive and not providing any encouraging advancements. Because of this, the owners of the facility stop further funding for that line and end that side project. Evelyn and Jasmin had been leading the research on this line. They now concentrate on formula V-1, as do all the facility staff.

In November, Jasmin gives birth to twin daughters, Daisy and Lily, it was a difficult birth. She spent the last four months in hospital under close observation, after developing a toxicity problem in her second trimester. After the birth, she's very weak.

NB: Jasmin never recovers her full strength again, and remains very weak for the rest of her life. She continues to help with the research, but only works half a day - at a desk doing theoretical research and computer modeling.

1987
There's a breakthrough with formula V-1, variation A-G has an ingredient that counteracts the worst of the heart rate and blood pressure increases. This formula still gives an elevated heart rate and blood pressure, but not as life threatening as the original. Further refinement results in a formula that's safe for general use, only those with existing heart or high blood pressure issues need be concerned about using it. The research team moves into a detailed testing phase. They soon have enough good animal research test results to justify asking for approval to test on human volunteers.

Approval for human testing is given, on the condition it stays in testing until the health authorities are happy with the possible effects of long term usage. This phase will take many years and is handled by medical practictioners. The research team takes on other projects and all their notes on the failed research lines are placed into storage.

1990
Jasmin's health continues to deteriorate. Evelyn resigns from work, to spend more time with his family. He has more than enough money in the bank for them to live off for a long time to come.

Mid year, a lightning strike at the research facility sets fire to the auxilary building where the records on finished research are stored. Being a simple wood structure, it burns down and sets fire to the grounds. The nearby main research building is safe, it was built out of cement blocks due to safety concerns.

Mid December, Jasmin dies of the cancer she'd been hiding from her family since finding out about it during her pregnancy. Going through her personal effects and computer, Evelyn finds copies of all the notes on the penile dysfunction and impotency research, including the computer models they'd been using. He's surprised to find Jasmin had continued doing theoretical and modelling work on the T-3 compound, testing variations based on the changes made to the V-1 formula.

1991
Evelyn finds it hard to live in the house he and Jasmin built when they first got engaged. He sells it and moves to a small property on the edge of a town a half hour's travel outside the city; he sets it up like a large country estate. His daughters start school in this town. He lives at home, continuing the theoretical research Jasmin started - he feels he should continue and finish what she spent the last years of her life trying to perfect.

Later
The final V-1 formula is patented in 1996 and approved for general use by the health authorities of various countries in 1998 and 1999. Sales quickly exceed a billion dollars per annum, making the researchers all very rich, high sales rates add up to big money - despite low percentages and high production costs.

Jasmin's royalties go straight into a trust account for the girls. With the extra income of his royalties from formula V-1 generates, Evelyn builds a small chemistry lab on his estate, near the house, and starts to conduct basic experiments into the suitability of the formulas developed in the computer models. He spends half a day doing this, starting after returning from seeing the girls to school, and ending when he must go to pick them up.

Time passes, the girls grow up into very beautiful women - going to primary school and high school in the town, and university in the city. They both do well, in their grades and in their social lives. The do well socially, despite many other students saying their father is a crazy old man - he spends all his time in his lab and is heard saying strange things to himself while walking around town. He's always had a habit of talking to himself, it helps to align his thoughts if he says them under his breath. While Jasmin was alive, he talked them out with her. Lily is studying biochemistry while Daisy is studying medicine. When the girls are at home, he talks over his research with them, and shows them his experiments and the latest results. The girls are intrigued by them.

2007
Daisy and Lily have finished their four year degree courses with high marks, as usual. They've lodged their plans for their Master's post graduate studies, and been accepted. The only concern the university has is the funding of the research costs, which was easily handled by Evelyn funding both their projects; he also funds the research costs of their two best friends that are doing research that over laps with the girls' projects. Most of November is spent sorting out the paperwork involved, and all is set for them to start in late January 2008. It's now early December and they're home for the holidays, spending time with their father.

Wandering around town doing some shopping, they're concerned to learn from some friends that a number of the high school seniors think it's funny to go and harass their father at his lab. They've broken-in to damage some experiments and have stolen some lab animals.

Without telling their father before hand, the girls arrange for a security specialist in the city to visit and install a high quality security system through out the estate, and to generally improve the security of all the buildings - the house, garage, lab, pool, and gym. Evelyn isn't happy to learn about it when the work is half done, but readily admits it needed doing, and is very happy with the approach taken in setting the system up.

The security system will warn them of anyone breaching the grounds and show them where the intruders are as they move about - it's also set up to allow them to capture any intruders. They're well prepared for any more student pranks, and are even ready for a few of their own.

Research Results
Evelyn's research goes well, he's finds a better way to chemically improve male potency and erectile responses. Much of the answer is from the post project research and modeling done by Jasmin. Applying the formula changes to reduce the heart and blood pressure changes in the V-1 formula to the T-3 formula reduces the side effects a lot, but not enough. By reducing the strength of the T-3 and adding some of the S-2 formula, he gets a better result, but not quite there. The final formula uses components of the T-3, S-2, and T-1 with some others added to counteract the earlier side effects. The final formula even includes some antioxidants, a good selling point with some health enthusiasts. Because of the formula codes for the three main ingredients, he calls it Testy. During the research, he even discovered a variant that improves female sexual responsiveness.

The only possible side effect he's noticed in the test animals is with the use of high dosages in a short period; repeated couplings with the same mate causes the treated animal to become very dependent on the mate - it happens with both the male and female variants. This doesn't happen with low level doses. He's still researching why this happens, and refuses to release anything until he knows why this happens. He keeps no secrets from the girls, and they know to keep this secret from everyone else. All three Percivals find this effect to be quite interesting and amusing. Lily jokes he could sell it to the government as a brainwashing treatment - they all laugh.

CAUGHT INTRUDERS
Early afternoon on Friday December 21st, the Percival family are sitting in their lounge room listening to a musical program on the radio, when the security alarm goes off. It's set to quietly alert the residents, nothing is heard or seen of the alarm outside the house. Checking the nearest control unit (there are six in the house) they see a group of seven people have climbed over the 3 metre tall outer wall and are crossing the lawn towards the lab. This is known due to the microwave sensors, infra red sensors, and cameras set about the property.

With a huge grin, Daisy says "Let's catch these buggers and teach them a lesson." Lily nods her agreement, Evelyn is reluctant to agree, but does so. Daisy enters a code to activate a few extra goodies the security expert installed. They continue to watch the intruders move towards the lab.

Reaching the lab building, one invader bends down near the lock and starts manipulating it. The group enters, to find a new entrance room for the lab. Daisy reaches up and touches a button. The door slams shut behind them and solid locks engage. The intruders rush towards the door and beat on it. They soon learn it's a metal door with a light wood covering. They examine the frame, it's steel. They examine the new wall, it's cement block, like the outer walls. They're in a nice little cell.

Speaking into the microphone in the panel, Daisy says "Do you scum bags realise the experiments you've destroyed actually cost nearly a quarter of a million to duplicate. You've had your fun at our expense, now we get to have ours at your expense. The room has a hidden camera in it, and we're watching you. You will now turn off all your cell phones and remove the batteries - don't worry, they won't work in there anyway." They all pull their phones out of their pockets and look at them, no signal. Grumbling, they turn them off and remove the batteries. She says "Thank you for being good little thieves. There's a little table in the corner, it's the only one in the room, so it should be easy for you to know which one. Put your phones on it, and place the entire contents of your pockets there as well." They do as told. When the last one moves back, Daisy hits a button and the table top drops on a hinge, allowing the things on it to fall into the chute it's covering. The intruders all gasp in surprise. Daisy says "Now take your shoes and socks off, and put them on the table." Four do as told, two refuse. Daisy says "Do as you're told, or I'll punish you all for any disobedience by anyone, so it's in the interest of you all to ensure full compliance by all." The disobedient ones still refuse to take their shoes off. Daisy hits another button, a very high pitched and extremely annoying sound echoes around the little cell. When she releases the button, the two troublemakers quickly take their shoes and socks off. They soon vanish down the chute. Grinning, Daisy says "I see you're learning to do as you're told. Now take off everything but your underwear, one at a time, starting with the one near the table, and working away from it." The person near the table starts to argue, the others threaten to beat her up and strip her to see it's done. Each set of clothes vanishes down the chute as the person steps back from the table. Soon, it's evident the intruders are three girls and four boys- now they're in their underwear, the bras make it obvious. With an evil laugh, Daisy says "Now guess what goes down the chute next?" Crying, the girl nearest the chute strips off her underwear and places it on the table. A few minutes later, the intruders are standing naked in a bare cell. Daisy says "Line up against the back wall and be still while I send someone for you." They do as told, crying as they stand there in the cold room.

Daisy continues to monitor them and talk to them as Evelyn and Lily walk over to the lab. When they reach it, Daisy opens the door and lets them in. The door locks behind them. The intruders appear to be tensing to attack their captors, but they seem to settle down on seeing the cattle prods they have. One at a time, they come forward, turn around and are handcuffed. These restraints are like those used for prisoner transfers and have a chain that goes around the waist to keep their hands behind their back. With all seven cuffed, Lily places a studded dog collar around the neck of each one, and clips them together with a set of strong dog leads. Lily leads their captives back to the house while Evelyn puts all their things in two large garbage bags and brings them along.

Back at the house, Lily leads the captives down to the girls' playroom. Evelyn hasn't been down here in years. He knows they recently remodeled it, but is very surprised to find it now looks like a cross between an orgy room and a dungeon. The centre of the room is one huge circular bed that's four metres in diameter, the walls have shackles to hold people to the wall by their hands and ankles; it can accommodate about twenty people. The room was heavily soundproofed when the house was built, so the girls could play loud music without disturbing anyone; it'll also stop anyone hearing any shouts or screams.

Lily says "When we learned some of the locals were causing trouble, we remodeled this room to allow us to teach them a lesson, if we managed to catch them." Evelyn looks around the room in amazement, while the captives look around in fright. Daisy soon joins them.

Evelyn watches the captives while Lily unclips them and secures them to the wall by their hands and ankles, feet spread about one and a half metres apart. Daisy is busy going through their belongings, to identify who they are. From the driver's licences, she can identify the boys and one of the girls, the other two girls don't have any photo ID with them. Taking a heavy duty marker, she goes over to the captives and writes their first names on those she can identify, writing them across their foreheads. She asks the other two girls to identify themselves, they do.

Steven, 179 cm, athletic build. Robert, 175 cm, athletic build. Peter, 178 cm, solid build. Roy 176 cm, solid build. All the boys are very fit and reasonably well hung, Daisy makes a point of checking this last bit - to their great embarrassment. Mary, 175 cm, athletic build, pert breast like orange halves. Janet, 175 cm, solid build, firm breasts like rock melon halves. Susie, Junoesque build, surprisingly firm breasts like small watermelon halves - very well endowed for her age. All of them are in year twelve at the local high school and are 18 years of age.

Daisy ask "Why did you start coming in here and destroying dad's experiments?"

Susie replies "Your dad's such a recluse and very good looking. When in town, he ignores us girls like we don't exist. He gets sent paperwork about all the school fund raisers, and never replies or makes a donation. It's like he thinks we're beneath him. I got upset about that, and suggested to Steven and Roy that we do something to make him take notice of us. We talked Peter, Robert, Mary, and Janet into helping us get his notice. At first, we did no damage, but made it obvious we'd been here. He treated us with contempt by not reporting the break-ins to the police. So we started raising the ante. We had no idea the experiments were so expensive or anything more than his just playing around with chemicals. We're sorry, we'll make good on the damages, please let us go."

Grinning at them, Lily says "Oh, you'll pay alright. Hey Dad, how would you like these three school girls as permanent fuck toys and servants, ready to do your slightest whim? I know I'd love to have any two of these boys as my toys and servants." The captives all go wide eyed and start shouting.

Evelyn hasn't been with a woman since his beloved Jasmin died, 17 years ago. That's because he couldn't bring himself to date and pursue a woman he wasn't prepared to have a long term relationship with, and didn't like using prostitutes. But personal sex slaves, now that's an idea.

Licking his lips, he smiles and nods yes. Daisy says "You lot shut up, no one can hear you but us. Lily, we take turns choosing - paper, rock, and scissors for first pick." Lily nods her head. They move their hands while Evelyn calls it, this is how the girls have been solving choices since they were old enough to understand the game. At the call, Lily has rock, while Daisy has scissors.

Turning to the naked boys, Lily fondles all four sets of genitals, before squeezing Steven's dick and nodding at him. Daisy walks over to Peter and grabs his balls, saying "These are now mine, so take good care of my property from now on." He gulps and nods as she squeezes his balls. Lily moves over to Roy and squeezes his dick hard. Gulping he nods, he gets the message. Daisy moves to Robert and grabs his dick. He also nods. Meanwhile, Evelyn is wandering along the line of naked girls, fondling their breasts. He to look at Susie's large offerings. He can't believe they're so large and yet so firm. The girls are crying as they expect him to rape them.

Standing back from the girls, Evelyn says "I think we'll give your boys 100 mg of Testy M 3 every two hours, while we give the girls 100 mg of Testy F 4 every two hours. That should ensure a good reaction during the night and for the future."

Lily smiles, saying "Yes, tomorrow dawn is winter solstice and tonight's the longest night. We have just over 14 hours to make them ours, permanently. We can let them go at dawn, if they want to." All three Percivals laugh at that idea, they know what the Testy will have done by then.

The captives can't understand how they intend to ensure a permanent link over night. They all intend to go to the police when the night is over and they're released. They realise there's nothing they can do until they can get away, and their captures are talking about letting them go at dawn. They think they can bear with whatever their captors have in mind until then.

Evelyn releases Susie from the wall and takes her to the bed. Finding some clips built into the huge bed, he places wrist and ankle restraints on her and secures her to the bed with her legs spread wide, the restraints are secured shut and to the clips with little padlocks. He soon has all three girls spread along one quadrant of the bed. All spread wide ready for him, and pillows under their hips to provide better access for him. Daisy and Lily have their toys similar secured to the bed, but the boys' legs aren't spread wide, just enough apart to allow the girls to play with their balls.

Evelyn leaves to get the appropriate drugs from his lab. He enters the reset override in the control panel before he leaves the house. Reaching the lab, he opens his formula file and quickly starts to mix up suitable doses for tonight's little experiment. These drugs are all still being researched and not yet available as premade doses, he has to mix each dose up as a powder or fluid. He's very experienced and much of the stuff is already half prepared. He quickly has sets of doses prepared for everyone for the whole night. Twelve sets for each of the captives, ten sets for his daughters and himself - these are lower dosage levels and a slightly different mix. He adds food dies to have the dosages colour coded for the intended recipient. The extra doses are in case any get knocked over. He heads back to the house.

These drugs don't need to be injected to have their effect, in fact, they work best if taken as a fluid or tablet and allowed to seep in through the tongue or stomach. Because of this, Evelyn has prepared the doses in syringes without needles. This way, they can be force feed into the mouth and allowed to soak into the tongue or down the throat.

Entering the playroom, he places the tray on a table and explains the colour codes to the girls. Pink for the girls he'll be treating, dark blue for their boys, these are both 100 mg mixes in a liquid to assist quick absorption. The light pink are for Daisy and Lily, while the light blue is for him - these are 25 mg doses mixed with the absorption fluid. They both smile at him. The 100 mg will get a reaction in only a few minutes, while the 25 mg doses will take a little longer.

Both the high and low dose drugs will increase the recipient's sexual desire and ability to perform sexually; it acts as an aphrodisiac and performance enhancer. It also increases fertility in both the male and female variation. The male version increases the sperm production as well, greatly reducing recharge times; essential, he's ready to cum again very quickly.

Five 100 mg equivalent doses within 24 hours with five couplings is all it took to ensure dependency in the test animals. So several in 12 hours should have a very profound effect on the captives.

GAMES NIGHT
Evelyn turns to the captives, and says "The drug you're about to be given is an aphrodisiac that increases desire and performance ability, blue is for males and pink is for females. We're now going to have a fucking good night of fucking. These dosage levels will also act to keep us awake. We're now about to have a night long fuck-a-thon, from dusk to dawn. Sex to solstice." All three captors are undressing as he speaks. Naked, they pick up the required doses and head for their slaves.

Standing in front of his soon to be slaves, he holds the syringe of blue fluid in the corner of his mouth as he depresses the plunger, sending it across his tongue and down his throat. The girls watch as his penis starts to come upright as the drug level goes down. He walks up to them, carefully opens their mouths, and slowly pours the drug over their tongues into their throats. They all realise this is going to happen, so they don't fight him. The drugs haven't really started to take effect, but the sight of him has. They enjoy the sight of him.

Evelyn is a top research scientist, but he's no nerd, 180 cm tall, athletic build - he's always kept himself fit with running, swimming, and exercise; he also has a penis that all can now see runs to 255 mm long and 80 mm wide. Even his daughters lick their lips when they see the size of it, it's the biggest dick anyone in the room has ever seen. His three captives are already eager to try it, and the drugs are only just starting to kick in properly.

Daisy and Lily aren't identical twins, but they're not far off it. Both stand 176 cm tall, snow white blond hair (just like their father's), athletic build (they grew up with the same exercise regime as Evelyn uses, and continue it), and very firm breasts the size of very large grapefruits. They haven't started giving the boys their drugs, but the boys are already sporting erections just from looking at their captors. Soon, all the drugs are administered, and the girls have the boys all standing tall. They range from 175 mm to 220 mm long and 60 mm to 75 mm wide, nothing to rival their father's weapon, but still suitable tools for the battle they're about to be engaged in.

Evelyn runs his hands over all three young playthings, fondling their breast and sliding his hand into their damp pussies. All three are soon breathing heavily. Daisy and Lily are sitting between their two slaves and playing with their dicks, giving them all slow hand jobs. All three Percivals keep this up for a few minutes, knowing it'll increase the effect of the drugs on their prisoners. At 4.10 pm, he nods at his lovely daughters and all three move in on their first targets.

Moving to Mary, Evelyn kneels between her thighs, she smiles at him, the drugs are now hitting her hard, she's as ready for sex as a bitch in heat, she needs a good fucking, her body demands it. He smiles, and says "Are you protected?" With wide eyes, she shakes her head no. She can see he has no condom on and is about to fuck her, she wants him to, but she doesn't want to get pregnant. He smiles again, saying "I wonder if you'll have a boy or a girl." Her eyes go wide with fright, but close with pleasure as he enters her. His dick slides into her sopping wet pussy, filling it completely. This is what she needs, and she doesn't care what comes out of it, she needs this more than anything. He thrusts in and out of her lovely body, her cunt squeezes his dick as she cums again and again. After several minutes, he thrust as far in as he can, and cums in her. She smiles as he fills her womb.

He withdraws from Mary and moves towards Janet. Mary is coming down from the high of being sexually satiated, for a moment before the drugs start to arouse her again, she realises he just filled her womb with sperm during her fertile period, she's likely to be pregnant by the time he's finished with her. She starts to cry, then the drugs start raising her libido again, and pregnancy isn't as important as being well fucked.

Moving between Janet's thighs, he lowers his mouth to her breasts and starts to suck, she moans and soon cums. Smiling at her, he asks "Are you protected?" She nods her head, he sighs, and says "Oh well, we'll stop that later." Her eyes go wide, he wants to get her pregnant. She can't worry about that, all she wants now is his dick in her, and he gives it to her. He thrusts in, hard and fast, she's suddenly full of his dick. It feels like heaven, she's cumming already. He fucks her hard and fast for several minutes before he pulls out, no point wasting his sperm tonight.

Meanwhile, both Daisy and Lily have stopped playing with the four dicks they have available, and moved to the two boys furthest apart. Steven and Peter both sigh with pleasure as the twins slide down their dicks. They fuck up and down on them for several minutes. Daisy sees Peter is about to cum in her, she's on the pill and can't get pregnant, but she doesn't want him to cum yet. She slides down and clamps down hard on his dick with her cunt. He's about to cum and anticipating the pleasure, when it feels like his dick has been placed in a tight vise and squashed flat. His eyes fly open, as he looks at Daisy, she says "You don't cum until I tell you you can, got it slave?" Gulping, he nods his head. She sits there while he regains control. Slowly, she relaxes her muscles, he smiles again, she goes back to moving up and down as she cums on him.

As she watches this exchange, Lily is cumming again. She looks at Steven, he's about to cum. She rises off him and grabs the base of his dick with her hand, tightly. Having heard what happened with his friend, he works hard at regaining control, he soon does. Lily gets up and goes upstairs, she soon returns with an alarm clock and four ribbons. She sets the alarm for 6.00 pm, and hands Daisy two ribbons.

Going over to Roy, she releases his hands, he smiles at her, until she says "Bend over and suck on Steven's dick until he cums in your mouth, then suck it stiff again." He immediately does as he's told. He needs the feel of a pussy on his dick, and knows any disobedience will end any chance of that happening. Hearing what her sister says causes Daisy to cum again. She dismounts, releases Robert's hands and moves his head to Peter's dick. He heard the exchange nearby and knows what's needed. As he starts to suck on Peter's dick, he feels Daisy slide down on his dick.

He thinks "If sucking cock will get him a juicy pussy on his dick, he'll suck all the cock in the world." Seeing what Daisy is doing appeals to Lily, and she copies her. Steven and Peter don't seem so ready to cum now, so both girls lean over and lightly tickle their balls. Both are soon filling the mouths of the Roy and Robert with their sperm. The girls continue to fuck the cock sucking boys until Steven and Peter have stiff dicks again. Dismounting, they secure the boys again, and release the other two, nodding at the other boys. Both lean over and start sucking. Both girls tie ribbons around the base of the dicks before they remount their first mounts.

Evelyn moves over to Susie, before he can speak, she says "I'm not protected, stopped taking the pill to take some antibiotics that finished today. I don't want to have a baby, but I'm horny as hell and need a good fucking." He smiles and slides into her juicy cunt. She sighs and cums as he enters her. Arching his back, he sucks on her breasts while he gives her a good fucking. On her fifth or sixth orgasm, he thrusts as far forward as he can and fills her with his sperm.

Withdrawing, he takes his still stiff dick over to Mary and places it on her lips, saying "Suck my dick well, if you want to be fucked again." She really needs a good fucking, but she's never sucked cock before, always hated the idea. Sighing, she opens her mouth and starts sucking his dick. Realising she's never done this before, he gives her instructions, her efforts improve. Smiling, he pulls out of her mouth, moves between her thighs, climbs over her body, and thrusts in, hard and fast. She screams with pleasure as she cums with his first thrust. He fucks her hard for several minutes, before stopping at his maximum depth of entry and cumming inside her again.

Evelyn isn't interested in making love to these girls, he's intent on enjoying himself to the max, while fucking their brains out. Daisy and Lily have exactly the same intentions about the boys.

The lower dosage drugs taken by Lily and Daisy make them very horny and eager for sex, but doesn't cloud their judgment the way the drugs given to the captives does. Both of them love the feel of their juicy pussies sliding up and down on the stiff dicks. Knowing they need to keep switching between their boys in order to enslave them has them switching the dicks they're riding every ten to fifteen minutes. Every now and then, they have the boys suck the other off, and greatly enjoy the sight.

The situation with the girls and Evelyn is the same, the lower dosage makes him horny with an erection that won't quit - within minutes of cumming in a girl, he's ready to cum again . The girls hate the idea of getting pregnant, but the idea of not being fucked is worse than that of getting pregnant. Evelyn is moving from girl to girl, rutting with them to his great pleasure. He makes sure to cum in Mary and Susie.

Despite the situation, all the captives are being sexually stimulated and satisfied as much as their captors. If they weren't being force fucked by the Percivals, they'd be begging for it, the drugs at these levels are that powerful.

The alarm clock goes off. Daisy, Lilly, and Evelyn all leave their current partners, get another set of doses for their partners and administer them. They decide to leave taking another does themselves, until they're sure the current dose is starting to wear off.

They go back to giving their captives a good hard fucking each.

Another two hours goes by, the Percivals all have huge grins as they administer the third set of drugs to their captives and take their second dose themselves.

Lily looks at the girls, gives them a wide grin, and says "Dad was working on a new and better drug to help penile dysfunction. He found one that had two side effects he was working on. It acts as a powerful aphrodisiac on both men and women. In high doses, it also causes the recipient to become totally dependent upon their sexual partner after having repeated sex whilst under the influence of the drug. In this version, he's got a slight variation in the formula for men and women to enhance fertility and reproductivity ability." The girls all go wide eyed. Mary and Susie realise this increases their chances of becoming pregnant, they don't like that idea at all.

Susie says "Bitch, he's going to get us pregnant." All three Percivals smile at her and nod.

Evelyn can see the drug is starting to kick in again, he smiles wider, and says "Special deal for you. I won't fuck you again, until after you beg me to." She starts to smile, and then frowns as she can feel the drugs increasing her desire to be fucked. He moves to Mary and starts to fuck her, she moans and cums with each thrust. After fucking her hard for several minutes, he moves to Janet and satisfies her needs - to his great pleasure.

Finishing with Janet, for the moment, he kneels beside Susie and fondles her breasts. He looks at her, she's crying as she looks back at him, and says "You bastard, you know what this is doing to me. Fuck me, I need to be fucked. Please fuck me, please." Grinning, he kneels between her thighs, lies on her body, places his dick at the entrance to her cunt, and slams it in - hard and fast. She screams as their groins meet, that hurts like hell, but she's also cumming at the same time. He fucks her hard for several minutes and she has numerous orgasms, before he cums in her and withdraws.

All the long night, Daisy and Lily soak the boys' dicks as they cum buckets while riding them, and Evelyn makes his girls cum hundreds of times as he fucks them and unloads many litres of sperm into Mary and Susie. The Percivals stop only to administer more drugs. They've been fucking hard for nearly 14 hours, and all still feel fresh and awake, except for a few sore muscles. Just on 6.00 am on Saturday morning, the Percivals stop fucking their partners and stand up. They start releasing their captives. The captives lie there for a moment, they take the time to slowly stretch their legs. The girls also ask for some towels to clean up some of the copious fluids in their groins and on their thighs and arses. Daisy tosses the towels to them.

Dawn
6.05 am, everyone is standing in the back yard looking at the approaching dawn. As dawn breaks at 6.08 am, Lily grins and says "Happy solstice everyone. We can now look forward to shorter nights and longer days. We're now moving towards the end of winter and the start of a new life." They all nod their heads in response to her statement. She continues "Anyone who wants to leave, is now free to go. Your things are on the table there, you can get them and walk out the gate. But, if you do, don't ever think of coming back here, we'll never speak with you again."

Susie, turns to Evelyn, races over and beats his chest with her clenched fists as she cries, saying "You bastard, you evil bastard. I hate you, I hate you. But I can't bear the thought of leaving you and never seeing you again. I have to be near you, I have to be fucked by you. Bastard, I don't want to have anything to do with you, but I just HAVE to be your sex slave." She collapses into his arms, crying. Mary and Janet just sit there nodding in agreement with her sentiments.

Lily turns to Steven, saying "If you want to stay with me, lean on that chair and get ready to be fucked in the arse by Roy." Crying, he bends over the chair, reaches around, and spreads his arse cheeks wide. Also crying, Roy walks over, spits on his hand, lubes his dick, and slides it into Steven's arse. Grinning, Daisy touches Peter, and points at a chair. He leans over and takes the position, Robert is soon balls deep in his arse. Daisy and Lily walk over to their slaves and tickle their balls as they undo the ribbons. Both boys fill their partner's arses with their sperm. When they finishing cumming, they change positions.

During this, Evelyn has his three lean over chairs and moves from one to the next, giving each a ten stroke fuck before moving one. By the time the full dawn has settled at 6.30 am, Evelyn has cum in all three of his fuck toy pussies, and the boys all have sperm filled arses.

Grinning, Evelyn moves over to where Daisy and Lily are playing with themselves as they watch the boys. He turns Lily around, leans her over a chair, and enters her from behind. She cums as he enters her. After a few minutes fucking her, he pulls out, to find Daisy leaning over the next chair and smiling at him as she holds her pussy open for him. He obliges her and soon fucks her to several orgasms. He smiles, after so long a drought, he now has a flood, a literal flood of pussy juices, two very sexy daughters happy to spread their thighs for him, and three sex slaves who are even more eager for his dick.

Pulling out of Daisy, he walks towards the house, leading his slaves to his bedroom for a shower, as he thinks "Yes, this is one lovely solstice dawn and the start of a new life for them."