I spent the weekend at my aunt and uncle's house last weekend. I go there quite a bit, and if I plan to come home from school and my folks have made plans, I don't like staying at the house alone, so I'll call my Uncle Mike and stay there with him and my aunt. They are totally cool people. I've always liked hanging out with them. The cool thing is, even when I was little, my uncle and aunt never treated me like a kid. They treated me more like a friend. And sometimes, my uncle would flirt with me, when nobody was around, saying stuff like "it's too bad you're not a little bit older. I bet you'd be fun" and we'd laugh, because that's the way it was. But sometimes I'd always wonder what if. Just wondering if he'd actually do it. And it never happened. Probably because it's my dad's brother. I don't know.

When I was over there Friday night, we were hanging out, cooked out, had dinner, and I heard them talking later. I was tired, so was going to crash, and I heard my uncle say to her that since she's leaving early morning, they should make up for it that night, and get in some fun. She laughed and said it's always fun with you. Now I'd never gone out of my way to peep on anyone or creep, but hearing that, I guess I was curious what they were going to end up doing. I waited until later, and when I heard them talking and kinda going at it in their room down the hall, I went down. Saw the bedroom door was closed, but the lights were on. So I went into the bathroom attached to their room. There is a window in there, and you can see into the room. It has a curtain over the window, so I pulled it back, and I'm staring at my uncle's naked ass. My aunt is stretched all over the bed, and I'm looking at his ass is moving, and I see he's eating her out. And I'm telling you, he went down on her for like 20 minutes. I hear her grunting, groaning, making noises, saying he's making her cum and all that. And he doesn't stop forever. When he finally gets up, I'm hiding behind the curtain, and my eyes bugged out. His face is like totally soaked. I see her hairy bush. And I mean it's thick and hairy. But then I see his dick. God, it's like 8 or 9 inches long, and thick. I'm talking huge. He's standing there naked, and he's turned on and horny as fuck. I hear her go "God, you're always good at that. Love eating that pussy" and I'd never had it happen. But staring at her and him naked, I got wet. And I mean, I felt it tingling, and soaking my underwear. He wipes his face with a towel, and I hear him say "your turn" and she laughs. I'm standing there, watching as she gets across the bed, sits there, and starts sucking him standing up. Goes at it for quite awhile, I hear him gasping, moaning, and seeing his ass moving. And I see him lean back, jerk, and say "oh fuck" and I know he's blowing it in her mouth. I'd never seen a guy do that. Seriously. And he goes and goes. And I know she's obviously swallowing, because when it's done, she swallows, licks her lips, and his dick is soft. Done. Just like that. I watched him eat her pussy, and her let him blow in her mouth.

They're kind of talking, cleaning up and joking and all that, and then I hear him say "hey, we're not done yet. We can hang out for a bit, and I'd love to fuck you before you go" and she laughs and says for you? Every time. They're making out, getting into it, and a bit later, I see him getting all worked up again. I'm standing there, waiting to see them come into the bathroom or whatever. Nope. They go at it a bit, and she's on her back, and he's pounding her. I'm soaking wet, feeling my underwear just dripping, watching him just rail her. And then I know he's cumming, because I see his ass shaking, and he's pushing in and pounding at it. A few minuets later, he says "well then, that was pretty awesome", she laughs, and he gets up. Limp again. They wipe up, clean off, and as they're putting stuff back on, I took off and went back into my room and closed the door. Laying there that night, I was so horny, seeing what I did. And thought God, he's a righteous fuck. She's a lucky woman.

Well, the next morning, I wake up, and it's after about 10, and she's already gone. He told me he had errands to run, I could hang out, and he'd be back later. I went swimming, hung out for a bit, got some lunch, and I was chilling when he came back in. He was all sweaty from doing whatever he was doing, and said he was going to go for swim. I told him I'd go swimming again, and he said sure. I went and got my bathing suit on, and come out, and I'm kind of checking him out, after what I saw last night. He's built pretty good, kind of solid, and he's looking at me, and kind of smarts off and says "wow, the little girl sure grew up". I felt my face all red, because I'm wearing a bikini, and I know it's probably showing more than I should. When I get into the pool, swimming around, I see him checking me out again. I'm sure he's looking at my boobs, because I have a big chest for a girl my size.

We get done swimming, and we're drying off, and I can't help but say something to him. It was kind of weird, but I said "I heard you and Aunt Linda going at it last night. You guys kept me up" and I laughed. He looked at me, and joked and said "too bad you weren't there" and I don't know why I said it, but I said "oh really now? And why's that?" to which he responds right out and says "I'd have fucked you too". I was shocked. I didn't know what to say. And I think he saw that, because he laughed, and says to me "kidding. Kidding". And I looked at him and said "Oh". And I think that caught him by surprise. He looked at me and had a curious look on his face. So I said to him "I lied. I saw you guys fuck. I was in the bathroom" and he looked at me and said "holy shit. Seriously?" I just nodded and kind of laughed and said yeah. And he said "what did you see?" and I laughed and said "Oh. I saw everything". He kind of looked at me, and kind of checked out my body casually, and said "really now?" I just laughed and said yeah. really.

I stood there, not sure what to say. And he comes up to me slowly. And he's about a foot from me. I'm staring. And he's staring back. And he says "and?" and I kissed him. I'd never done that. Ever. I'd never acted on a thing like that with a relative, cousin or anyone. Ever. He kisses back, and stops, shocked and says "holy shit. Where did that come from?" and I'm standing there in front of him in my bikini, and I'm wet. And not from the water. And I said "I dunno. Just wanted to" and he says "well I wanna do a lot of something, but that's probably not a good idea" and I'd never done this before, so random, but I said why not? I'm not stopping you?

He literally picked me up. I squealed, and he carried me into the downstairs bedroom. He sets me down, he removes my top, removes my bikini bottoms, and stands there, and says "this is what I wanna do". I stood there naked. And I looked at him. He pulls his swim trunks off, and he's massively huge. And I'm talking big. And he says "you sure?" I nodded. And oh sweet God, he got me on the bed, spread my legs, and ate me. And I mean for like 20 minutes. I think I came like 6 times. I couldn't stop shaking and going crazy. I just laid there when I was done. And he says to me "sweet Jesus Leigh. That's so wrong, but I've fantasized that for years". And I just said "really?" he nodded and said yeah. And he says he'll stop now. I said no. Please. I don't want you to. And he says are you sure? I said yes. And he did it again. I'd never had a guy eat me like that. He did it again for another 10-15 minutes. I was so numb from him going down on me like that, I'd never experienced that. He didn't say much, but when he was done, I sat up. He was standing near the bed. And I did what I saw my aunt do. I took him in my mouth. I couldn't get it all the way in. It was too big. And a couple of times I'm going, I hear him say oh god. Please. If you don't stop. I pulled my mouth off, and I looked at him and said you can. If you want? And when I had it in my mouth, he came. It was so much, that it filled my mouth, and it was shooting all over my face. It made a mess. When he was done, he kept apologizing. I just said it's no big deal. But I gotta clean up. I'd never seen a guy blow that much.

Well, like 20 minutes later, after a little bit of making out and talking and stuff, he asked me if I was OK. I said yes. I said it was amazing. And without a word, he pushed me sideways, and got me on my back. I look up, and he's kneeling over me, and his dick is huge. He goes in really slow. I felt it tingle. And then he goes in farther. When he got it almost all the way in, he started fucking me. He made me cum like twice by doing that. And he stopped and said that he'd make sure he didn't have an accident. I told him to not worry about it. He looked at me, and he pushed once more, and came. And I mean when he came in me, it was massive. It was more than I'd ever seen or had a guy do. Ever. I didn't think he was going to stop.

When we got done, we were sitting there, wiping up and cleaning off. He kept talking to me, asking me if I was OK. I told him yeah. It was amazing. Serious, he's the best fuck I've ever had. He knew everything. I ended up staying that weekend, and we did it once more the next morning before my aunt came home. I want to go back. It was weird, knowing him my whole life, and doing that. And not being weird afterwards, but more like friends.

She has no clue. I feel kind of guilty. But I don't...