Perverts 'R' Us

One Hell of a Night!

By MFT79 ( M/f, mast )

It all started one hot and muggy summer evening in June. I had been home from college for a few weeks. I had just gotten in from work a little after eight o'clock. My parents were out of town for the weekend. When I came in the door, there was my sister, Tina, sitting watching TV.

"Hey Mike," she said, "how was work?"

"Boring as usual," I said. It was then that I noticed another girl sitting in the room who I couldn't quite name. "Wait a minute," I thought to myself, "is that?... naw, it can't be." By God, it was!

It was Tina's little bratty friend Liz, only she wasn't little and bratty anymore. I hadn't seen her in a few years, and boy had she changed! Although only fifteen years old, she had developed perfectly shaped breasts and a killer figure.

After a few seconds, I caught myself staring. "Hey there Liz," I said. She smiled and returned the greeting. I refocused my attention. I looked at my sister and said "Tina, don't forget to do the dishes like Mom told you to."

"I won't," she said, as I walked out into the kitchen. I was really beat. I opened the refrigerator and grabbed a beer. I plopped down in the easy chair in the family room and watched TV Land.

About three hours later, I woke up to see Tina and Liz standing in the doorway. They had towels wrapped around them as if they had just stepped out of the shower. I looked at them in a puzzled way. "We're going swimming," said Tina. "If anybody calls for me, just tell them I'll call them back tomorrow."

By this time it was going for eleven. I looked at the clock and said, "Oh, well, I'm going to bed anyway."

She said, "OK, but tonight when you jerk off, remember to close your door or something. You were pretty damn loud last night!"

She and Liz looked at each other and giggled as I blushed. "Thanks for the advice, wise ass!" I said embarrassedly. "I'll try to remember that."

The girls went out into the yard and I got up out of the chair and brought the empty beer bottle to the kitchen. I went back into the family room to turn the light off, as I saw the girls in the floodlight. I turned the lamp off and just stood there for a minute looking out the window.

Tina turned the filter on as I heard Liz say, "I'm actually kind of glad I forgot my bathing suit. I've never skinny-dipped before." What was this? My dick immediately began to rise to the occasion. This could get very interesting indeed!

The two girls stood with their backs to the house and simultaneously dropped their towels. Now I knew why they wrapped themselves in them - they weren't wearing anything underneath! Their two naked bodies dove into the water. "Shit," I thought to myself as they swam out of the light. Then I thought, "Mike, what the fuck is wrong with you? You're getting a hard-on over your little sister and her friend."

I went upstairs and brushed my teeth and went to my bedroom. Boy was I bushed. I was even too tired to masturbate tonight. I just slipped off my boxers and fell into bed. It was so hot I didn't sleep with any covers on either. The breeze of the fan felt so good on my sticky naked body and I fell asleep almost immediately.

The next thing I knew, it was three in the morning. I woke up out of a sound sleep very thirsty. I got out of bed to get a drink of water. I knew Tina and Liz were asleep because all the lights in the house were off except the one in the hall. I refused to put my underwear on just to go down to the kitchen, so down the stairs I went, wearing nothing. I came back up with a glass of water, put it down in my room, and then headed for the bathroom at the other end of the hall to take a piss. I flushed the toilet and then headed back to my room. (One of the many benefits of sleeping naked is not having to worry about being half asleep and not getting your fly open in time!)

First I passed my sister's room. She was laying with no covers on in a T-shirt and sweatpants in the 100% humidity. Just looking at her made me uncomfortably warm. "That girl wouldn't sleep in her underwear if her life depended on it," I thought. Of course, I wouldn't either, but I'm on the opposite end of the spectrum.

The next bedroom before mine is my parents', and this is where Liz was sleeping, since they were gone. The door was slightly ajar, and the light from the hall was shining into the room. Suddenly, I got really horny, wondering how beautiful Liz must look in a nightgown. I slowly opened the door and crept into the room. If my sister ever found out about this she would kill me, but I just had to know. I tiptoed over to the bed, and the hall light very softly illuminated her beautiful face. She had the sheet pulled up over her chest and she was laying on her back. I looked at her bare shoulders.

"Wow," I thought. "She's wearing the sexy kind of nightgown with shoulder straps." However, at second glance, there were no straps. Holy shit! She was topless! Without even thinking, my hand went for the sheet and began to pull it down. I saw the most luscious pair of tits I had ever laid eyes one. God how I wanted to touch them! I just had to see what color panties she was wearing. With any luck, they would be lace!

Just then she twitched. "Oh no," I thought. "How the hell am I going to explain this one? Liz is at her friend's house spending the night and minding her own business, when she wakes up to find the friend's brother totally naked and pulling the covers off her." Ah, relief! All she did was roll over. I resumed my pursuit of seeing her panties. I ever so carefully slid the covers down past her beautiful navel. What I saw next almost made me faint. Instead of seeing lace panties, I saw a gorgeous pink slit with a cute little mound of neatly trimmed hair above it. I just about fell over! Not only was the little bitch sleeping in the nude, but she was sleeping nude in her friend's parents' bed! By this time, my rock-hard cock was throbbing with excitement. I threw the sheet back over her, went back to my own room, and just laid there in awe.

Five minutes later, I began to massage my cock, thinking about the beautiful sight I had just seen. Just then, I heard a voice say "Why are you using your hand when you have a woman in the next bedroom?" Holy shit! There was Liz, standing there, still naked, her pussy dripping wet. All I could do was sit there with my mouth open. She did wake up when she rolled over, but had pretended to keep on sleeping. She walked over to the bed, got in, and we got into a 69. I licked her pussy and she sucked my cock and then we fucked passionately. Here I was, a twenty-year-old fucking a fifteen-year-old, but I didn't care. The only thing I worried about as Liz moaned and panted and screamed with pleasure was Tina hearing us. But I was willing to take the risk. Time after time we came and then fucked again.

I didn't find out until the next day that not only did my sister hear us, but she was buck naked outside the door masturbating to the sounds of our pleasure the entire time. All she said was "I won't tell mom if you don't!"

That was the best night of my life.