The last week in may this year, my step daughter Kelly and her cousin Amy came by to visit my wife (Mom and Auntie respectively). My wife obviously hadn't told them she'd be away for a couple of days with work, so I asked them if they wanted to watch a movie with me. Two hours later the movie had finished and my step daughter said she was nipping out to see a friend, who lived a few doors away. I'd had a very early start at work that day and not uncommonly for me I must have nodded off. I awoke a little later with a very weird feeling in my groin. Opening my eyes I saw what looked like my wife's head bobbing up and down on my cock. I was being sucked off. Only when I fully came round did I realise it was my wife's niece Amy. She's eighteen and if I'm honest she's not the best looking girl in the world. She has though got an amazing figure and from what she was doing, she also knew how to suck cock.
Rather than stop her as I maybe should have done, I put my hands on the back of her head and forced her to take more of my swelling cock into her throat. We both knew what this was all leading to and after nearly cumming in her mouth, I made her take off her panties and then kneel up on the couch. Lifting her skirt I put my face between her butt cheeks and started to lap at her pussy and ass. If it had taken me almost five minutes to nearly reach orgasm, it took Amy only a minute. She was cumming like crazy, pushing back onto my tongue and bucking like a rodeo horse. Moving back and staring at her beautiful tight ass, I was just about to spear her pussy with my aching cock, when I heard a mmmm mmmm from Kelly. She was stood in the doorway and from where I was knelt I could tell she was turned on. All the same she screamed at me and Amy, saying she was disgusted with the pair of us and she was definately going to tell her mom. With my eight and half inch dick bobbing in front of me as I rose, I saw Kelly gasp and I also saw the lust in her eyes. I should have taken the moment and have her join us, instead she said "You might as well fuck her now, you're deep in the shit anyway". Turning away she walked out. I was going to go after her, but Amy shouted to me and I looked in her direction, as I did I saw her holding her ass cheeks apart and Amy said "You heard her, your dead meat anyway, you might as well finish what we started". I fucked Amy for over an hour, cumming twice, once all over her face and the second time up her very tight ass.
When I got a text message after Id been fucking Amy for about twenty minutes from Kelly saying "Mom is going to be better off without you and that bitch of a cousin" I replied with my cock still inside Amy's pussy "You're only jealous it's not your pussy being screwed". Her answer had me fucking Amy harder. "All these years and not once have you ever tried to fuck me". I knew then I was right and she was jealous.
Up until last week I hadn't seen or heard from Kelly, she only comes by when I'm at work. She hadn't however told her mom and it reconfirmed my notion she wanted my cock just as much as her cousin had. Amy and I have been fucking on and off when we get time alone together. I know she's a little slut and has probably fucked half the neighborhood, but she keeps my cock good and hard when we're fucking.
The reason I said Kelly hadn't been in touch until last week, was she text me and asked if she and Amy could call by next Friday (2nd Aug). She knows her mom will be away and she also knows from what she said in her text, that i've been fucking Amy. Her last line in the text said "I won't be jealous after the 2nd".