About a month ago, my teenage daughter had some friends spend the night. We were hanging out in the living room watching movies, chilling, eating a ton of junk food, laughing, joking and having a good time. I was joking with the girls, doing some harmless flirting, and we were having a great time. At one point, the conversation got a bit dirty, and then just kind of faded out after some sex jokes and some sarcastic bullshit comments about guys and girls. My daughter and a couple of her friends said they were tired, and were going to go to bed. They looked at my daughter's friend Kristin who said she wasn't tired. She kind of looked at me, I shrugged and said you can hang out down here for awhile if you want. I'll just be reading or just probably listening to some music. She said yeah. That was cool. The girls went upstairs, and they were up there awhile. Kristin went up a bit later, and came down changed into her pajama bottoms and a night shirt. I was laying on the couch in a pair of shorts and a long shirt.

She went up about a half hour later for a few minutes, and came downstairs. I was still laying on the couch reading on my Ipad when she came down. We got into talking, and I'm not even sure why she'd said something, but she said can I ask you a question. I said sure. And she just said have you ever slept with someone my age? I looked at her and said why would you ask that? She just shrugged and said curious. I kind of looked her over, and said no. And she asked me if I would. I said honest? Sure. I probably would fuck someone your age. If I knew I'd never get busted, she'd never brag about it, tell her friends, or say something about it. I wouldn't want to deal with the risk or the consequences if someone's mom or dad found out I'd fucked their kid. Especially at my age. And the fact I'm married with kids. And I looked at her and said why? And she shrugged and said curious.

I said honestly? My sex life sucks. My marriage isn't bad, but in reality, most people don't realize that we're better friends than anything, and the situation isn't there like most marriages. Kristin looked at me and said yeah. I could tell. I've known for awhile. Even my mom said something about it. She figures you guys do the friendly civil thing, and put on a good front. I said yeah. That's pretty much it. And I reverted back to what she'd asked. And I said why did you ask earlier? She just shrugged. I laughed and said come on. Out with it. So she finally looked at me and said OK. I'm horny. It's kind of bad. But I wasn't going to creep you out. I looked at her and said and you're asking what? For you and me to fuck around? She looked at me and said I knew it wasn't a real good idea. Forget I ever said anything. Now I'd never looked at her that way. I've seen pictures of her on Facebook and Twitter, and she's really skinny, not a big chest (I'm not into huge boobs, but at biggest, she's probably a 34 B, really small), and skinny. I'd guess probably not more than 100 pounds. I'm about 185, and figure physically I'd break her in half if we fucked. So yeah, you get it).

Anyhow, we're sitting there, and I looked at her and said well, in truth, I'm kind of curious. I mean, I think you're cute and all. I wonder what it'd be like. But no, I've never slept with someone your age. Why? Would you? She looked at me and said yeah. Actually I'd do it. I guess I wonder what it'd be like.

I looked around, we were looking, and I wasn't sure what to do. I finally said well we can go into the bathroom if you want? She nodded and said sure. I mean, we can lose the door and listen for anyone coming down. And if we hear something, try to laugh it off or something. I said sure. We went into the bathroom, and we closed the door. I really didn't know how to approach it or what to really do, because I'd never done anything like that with someone her age.

Standing up next to her, I reached up and took her glasses off and set them on the cabinet in the bathroom. I felt my dick getting hard. I moved up against her, and kissed her. She kissed back gently at first, and then we started kissing harder. We started with the tongues, I got my hand behind her head, and Kristin and I were really making out. I was getting super turned on, so I reached down and pulled her pajama bottoms off. I looked and saw she was wearing a pair of spotted underwear. I reached up while I was kissing her, and she moved her head while I pulled her shirt up, and she pulled her arms through it. I took off my shorts, standing there in my underwear, really hard. I pulled my shirt up, and we were getting into it. I stopped at one point, and said you're sure? She said yes. I'm sure. I want to.

We ended up stripping down, and I was standing there staring at her small chest, and looking down between her legs, at her little brown patch of pussy hair. I'm not kidding, Kristin couldn't have weighed maybe a hundred pounds. I pulled my underwear down, and I was standing there naked against her. We were kissing really heavy, and ended up going slowly down on the bathroom floor rug. Laying there I was fingering her, and got her really wet. She was moaning softly, and I kept touching. I finally felt her twitch, she gasped and I heard her say "God. I'm cumming". I kept fingering her softly, and caressing her. She was laying there gasping when I was done.

I laid sideways, and I felt Kristin's hand on my dick. She was touching me really softly, and started stroking me. I was kissing her, and I kept saying Oh God. It feels really good. And then I heard her say can I feel you inside me? I hesitated and she said it's OK. I didn't ask. I just entered her slowly. I watched my dick enter through her pussy hair, and slide inside her wet pussy. It was amazing. She was on her back, I was between her legs, and saw my dick slide all the way inside her little pussy. It felt so good.

We were on the floor going slowly at first, and I heard her gasp and say she was going to cum again. I kept moving slowly, in and out of her wet pussy, and I felt her tighten up, twitch, shake, and gasp. I knew she was cumming again, just watching her face. When she was done, she just laid there on her back, and she said God you feel so good. It's amazing. You really make me feel great. I was holding back, but I desperately wanted to cum. She looked at me and Kristin said you can do it if you want? I said where. And she just said wherever you want. I said you're sure? She said yeah. She said she'd been on the pill since she was 14. And I knew she was only 16, so I didn't want to take a risk.

When I started moving again, I saw her gasp again, and I started growing bigger. She started moaning and said she thought she was going to cum again. I felt it building up, and finally said Oh My God Kristin, I'm going to cum. She pulled my ass. She had her hands around me, pulling me, and I exploded. I gasped, and called out her name, and kept shooting cum inside her. It felt like it went forever.

When I was done, we just kind of looked at each other and nodded. We got dressed and she went upstairs. I really liked having sex with her. I know she's younger, but we've talked about it a couple of other times, and she said she's going to be coming over this weekend, and in truth, I hope to do it with her again. It was really amazing.