Note: This story was dynamically reformatted for online reading convenience. <!--ADULTSONLY--> Tags: ped, beast, first time. This is a work of FICTION. My child had recently gotten very interested in my cock. She loved saying "penis," and she wanted to shower with me, touching my cock and balls. We got out of the shower this morning and I wrapped a towel around me. She announced that my cock reminded her of an ice cream cone and she opened her little mouth and damned if she didn't grab it out from the towel and take the whole tip inside. I nearly passed out, needless to say, surprised and scared and mortified as I hardened and expanded in a heartbeat. I said, "Kimmie, it is not a good idea to not uh, I mean you should not..." It took everything I had to move away from her. "Baby, why don't we touch Mike's penis? C'mon here, buddy," I called our black lab. Best damned dog in the world, Mike came over and I gave him the land command to lie down. He stretched out on his side near the bed and I sat next to him on the floor still wearing my town from the shower. I sat Kimmie inside my legs and together, we scratched the belly of our dog. I ran my hand down to his cock and balls. Mike opened his legs, well familiar with my hands rubbing him just this way as a prelude to all manner of nastiness. Kimmie regarded her dog for a minute and said, "Daddy, look at his penis. It looks kind of like yours with those ball things hanging down but his is furry." "Baby, give me your hand." Grasping her small hand in mind, I showed her how to stroke him and she got excited when she felt him hardening. "See, now that his penis is growing, we can take it out of its blanket." I pulled the sheath back, feeling my own cock rise at the sight of the purple veined dog rod. I told her, "Kimmie, you can lick it if you want," after I pulled it all the way out of the sheath. "It has bumps and is all dark, daddy," she said as she moved closer on her knees, giving me a view of her little butt and slit. My cock was hard and tight as a drum against the terry cloth. I was not thinking forward very fast, just vaguely aware that I was playing with fire. That is correct, Kimmie. His cock is pretty much like mine, but some different, too. Mike likes it when you lick him. Give it a try." She moved in to lick and Mike lay still, panting lightly. I scratched his head knowing that soon, that long dog cock would be buried in my ass giving us both some much needed relief. "Holy fuck," I thought as my five year old bent over the dog. "I have to do it," I thought. I began to pet Kimmie's bottom and coo at her, "Oh, baby, Mike likes that, put your hand around it really lightly and rub it while you suck and lick on it. Just put it in your mouth like you wanted to do mine, honey." She readily complied and my cock surged watching that dog rod going in her mouth. I sat behind Kimmie and rubbed her tiny little rosebud with my fingers also very gently at her slit. I softly licked the outside of her anus, lubing it liberally with spit. Likewise, the tiny slit between her babygirl lips, opening them carefully and running my finger inside, she jumped and said, "DADDY! THAT FEELS GOOD!" "Good honey, I want to make you feel good. You make Mike feel good and I will make you feel good. Keep licking him and suck as much of his penis in your mouth as you can." She did, making herself gag over and over. Kimmie showed early signs of aggressiveness. She played T-ball so aggressively that she was moved to soft ball a year early. She just went after the world full on. Apparently her sexual awareness and curiosity were no different. My five year old was making me wild. I said, "Keep doing it just like that, baby. Daddy will be right back." I stepped into the closet where I had built-in drawers. The highest drawers were too high for her reach. Out of the drawer, I grabbed a slender glass dildo, a thick butt pug, and my favorite lube. Before returning to Kimmie, I lubed the plug and inserted it in my ass, desperately needing the stimulation, and wanting to be as ready as possible for that knot that I knew would soon make its way inside my hot hole. I resisted the urge to pull off right there, and walked back in the room. Kimmie was still on her knees, sliding her mouth along Mike's thick sausage of a cock. The little rump I wanted to shove my own thick meat right inside her, but that was NOT going to happen, not for several years. I lubed the dildo, about an inch in diameter, the first I ever purchased for Kimmie's mom before she took off when Kimmie was two, leaving us to fend for ourselves. I began rubbing my daughter's cunny again, finding her tiny little bud. I felt her responding as I made small circles with the pad of my finger around her clitty. I put the dildo against the opening of her bottom and massaged with barely any pressure in a circle. I do not know whether it was intentional or reflexive, but she began pushing back against me. The tip of the dildo began opening her tiny bottom. I could feel her little cunny responding with moisture. I imagined fucking her, so tight on my big rod. I gripped the plug hard in my ass, feeling it tickle my prostate, wanting more, so much more. Mike looked at me, and I knew that Kimmie's licking was making him as hot as it was making me. Neither of us would be able to last much longer. I pushed the dildo in Kimmie's bottom a little further and rubbed a little harder. "Oooh! Oooh!" she moaned. She stopped licking Mike and said, "Dadddeeeee!" "Turn over, baby, lie on your back," I said in a quiet voice meant to convey a command. She complied, eyes glazed. "Now spread your legs, baby," I said. Leaving the dido in her bottom, I reached around and took the plug from my ass, getting on my knees. "Okay, honey, Mike is going to put his penis in daddy's bottom while I play with you. Don't worry, what he does will make us both feel really good and I continue to make you feel good. I looked at Mike and said, "Mount!" not that the command was necessary. He and I had shared this activity for the past 3 years. My ass was lubed and the feeling of his tongue lapping the hole and my balls nearly made me cum. "Oh fuck," I moaned before I buried my mouth in the sweet baby cunny in front of me. Mike mounted and, after a couple of jabs against my thigh and ass cheeks, his cock hit home. He hit so hard, he buried himself then began jackhammering me. It was hella hard to keep focused on my daughter as my dog fucked my ass, but I knew I had to give her a great experience so that she would keep wanting more. I slid the dildo in and out, adding lube. I was only going a couple of inches either way as I licked her. She put her little hands in my hair and tried to pull me closer. I felt the knot against my hungry greedy ass and pushed against it to get it in me as fast as possible. That giant hard bulb squished inside of me and I near-screamed into Kimmie. "Fuck yea," I said intoned. My tongue flew over my child's tiny bud and I moved the glass dildo more quickly in and out of her. Mike hammered the knot against my asshole and it felt like a fist against my prostate. "Jesus fuck, that's good," I hissed. "Oooh! Oooh! Oooh!" Kimmie began yelling and moving spasmodically. "Daddy! Daddy!" Knowing she was soon going to cum, I moved quicker insider her as I felt Mike's cum filling me as he thrust the knot over and over against my prostate. I felt her clenching her bottom and knew she was fully in the grip of her first orgasm. She jumped against my tongue and I rode until her O calmed, then I slid my hand between my legs and gripped my cock. I wanked myself hard and fast, giving my hungry cock no mercy. I yelled, "Oh, yeah, oh fuck, YES!!" and spurted all over the floor. I lay on my side so that I could wait out the time until Mike's knot would slide out, feeling the fucking incredible pressure against my hyper sensitive prostate. I pulled Kimmie to me, spooning her. She reached behind her and found my cock, holding it. I reached in front and petted her wet cunny. "Daddy, I still want to suck on your penis," she said. I felt my limp dick respond and realized I was too far down the road to protest. Mike's knot slid out and with it a gush of cum. I felt a wave of relaxation and sleepiness come over me. I also felt her fingers kneading my cock. "Okay, Kimmie, maybe in a little while."My little girl and my dog and me