Let me tell you about a little girl that used to live across the street from me. She was about 12 at the time and she had locked herself out of her apartment when she came home from school. I answered the doorbell and there she stood wearing her school uniform (white blouse and plaid skirt) and carrying an armful of books. She told me that her mom was at work and no one else was at home. I was about 23 and single at the time. I was night manager at the phone company and had just gotten up from bed. I answered the door with a bathrobe on. I let her in and told her to have a seat, watch some TV and offered her a soda. I couldn't get over how cute she was -- long brown hair down her back, big blue eyes and a really cute smile. At first I started to go get something on besides my robe, but then decided not to. She lied down on the floor in front of the TV after picking some afternoon kid's show. I sat in my chair just behind her, pretending to watch TV but never taking my eyes off of her cute butt as she lay on her stomach with her knees bent upward. I noticed that every time she moved her legs that her skirt got higher and higher until finally I could see most of her thighs. Since I was behind her, I began to rub my crotch. I was getting a tremendous hard on watching this little girl. Then she moved in such a way that her skirt was halfway over the top of her panties. She did nothing to change that and I continued to rub my crotch. Soon I realized that she was watching my reflection in the TV and that her skirt going up was intentional. I opened my robe and rubbed myself through my jockey shorts. After a minute she turned and sat, her knees up, skirt back, and her crotch exposed. "Why are you doing that?" she asked innocently, not taking her eyes off the buldge in my shorts. "Because you're doing that!" I replied, pointing to her exposed panties. "Can I see it?" she asked, her eyes still on my crotch. "Sure!" I answered as I pulled my shorts down to my knees. She came over to my chair and sat on my knee, watching as I slowly stroked my cock. She reached down and stroked it for me, and with my hands free, I held her skirt up with one hand and held out the rim of her panties with the other. I looked down inside the panties to see the smooth little mound. I fingered her little slit as she stroked my cock with one hand and explored my balls with the other. Almost breathless, I asked her questions like if she had ever done this before and if she had ever had sex or seen a guy cum and things like that. She told me that she had played "show me" games with a little boy that used to live in the apartment and that she had spied on her mother and her boyfriend once when they were doing it. But she had never seen cum, or had sex, although she did have a vibrator that her mother had thrown out because it didn't work and that she would put it in her hole while she played with herself. Soon we were naked. She was sitting in my overstuffed chair with one leg over each arm of the chair while I ran my tongue in and out of her wet little hole. I licked up and down her slit and in and out of her asshole, stopping occasionally to massage her clit with the tip of my tongue. She ground her little ass in pleasure. Soon, I was on the floor on my back as she came on top of me. At first she rubbed her slit up and down my dick, but soon the head of my cock was pushing at the entrance to her hole. My licking had combined with her juices to make it go in easy compared to how tight she was. Her practice with the vibrator had helped too and soon I was fucking this child like a grown-up woman. I came in her cunt in gushes that dripped back down my cock as her hole was completely filled. She continued to hump and I watched as a white foam formed from our cum being agitated. We rolled over exhausted, her cunt still contracting involuntarily around my cock. I withdrew my shrinking prick from her hole as cum flowed forward from her hole, down her crack, and matting the fine pubes above her slit."Can we do this again another time?", she asked innocently as she pulled her panties over her smooth round hips. "Any time you want!", I replied.