My daughter's friend Kaitlyn is about 5 foot 10, and about 170 pounds. She's a bigger boned girl, with an amazing set of tits. I'd bet at least a 38 D. And for years, since she was in middle school, I'd fantasized about fucking her. I'd never been with a girl as big as her, but I wanted to know what it was like.

A couple of nights ago, when she was spending the night, she told me she was horny, and jokingly, told me that if I was interested, she'd let me fuck her. Considering she's 17, and she's got a body I'd always wanted to see naked, I told her I'd fuck her any way she wanted. I actually thought she was kidding.

When my daughter went to bed later, Kaitlyn went up with her. And came down about 2 hours later. I was laying on the couch watching a movie. She literally walked in, and said to me, "You ready?" I almost shit. I'd never believed her. I wasn't ready, wasn't hard, wasn't even thinking about sex.

It took all of about 3 minutes of making out with her to get a hard on. My dick was throbbing by the time she started taking off her shit. And standing there, looking at her? Fuck, the nicest biggest set of boobs I'd ever seen on a high school chick. Skimpy little panties barely covering anything, and when she pulled them off, she had a little patch of pussy hair covering her.

We messed around for about 20 minutes, and I really wanted to eat her. I got her on the floor, and freaked her out. Until I just gently pushed her back, and laughed and said "Shh. Just let me have some fun, OK? You'll like it. I promise" and I went down on her. God if it didn't take her about 2 minutes to start moaning and telling me she was gonna cum. And she drenched my face. Absolutely wet me all over the place. When she finally finished, she laid back, and just said "holy shit. Nobody has ever done that to me before. God. You were awesome".

I just laughed, and said "well, want me to do it again?" I don't think I've made a girl cum that many times from eating pussy. Seriously. But looking at her bigger body laying there naked on the floor, I was so fucking horny I wanted to just rail her.

I told her "I don't have protection" and she shrugged and said that was fine. She told me she was on the shot, and although she'd never had a guy go off in her, she said I could do it, or I could pull out. She was good either way.

I got on top of her, spread her bigger thighs, and slid inside her. Fuck. She was so goddamn tight. It took me everything I had to finally get my dick all the way inside her. I fucked her, pumping in and out of her for about 10 minutes, and she looked at me. I just said "Oh God" and she said "you can" and that's all it took.

I came so fucking hard. I felt my dick just squirting. I couldn't stop. She just kept pushing her hips up, and I kept shoving it inside her. Didn't take long to finish myself off, and just laid there soft inside her pussy.

We were kissing, kind of laying next to each other, and about 20 minutes later, she says to me, "You getting hard again?" with a laugh. I just nodded and said yup. She didn't say anything. Just rolled me over on my back, and she climbed on top of me. Goddamn, those amazing big ass boobs were hanging down, and I was kissing on her nipples, and sucking on her boobs when I slid inside her pussy hair. It was amazing.

She was riding me for the longest time, and I finally grabbed her hips, started pulling on her ass, and she said "OH FUCK" and I felt her just drench me. She started gasping really hard, and saying she's cumming. And then she says she's cumming again. And kept pushing down. I finally just blew. I couldn't hold it. I grunted, and said "Oh Fuck. I'm gonna go" and I just let it loose.

Amazing. I'd never honestly figured I'd fuck her. She's bigger than anyone I'd been with, but she was fucking amazing. I don't think I've cum that much in years. When she got up, and she was using my shirt to wipe between her legs, the shirt was absolutely soaked. I think partly from her, and partly from my jizz I blew inside her twice.

We talked for a long time. She said she just wanted to have fun, but it was better than she thought, and asked me if I'd ever want to fool around again. Shit yeah. I loved it. I told her she could come over anytime she wanted.

I SO cannot wait to fuck her again. I'm hard thinking about it.