'I am so glad you like my body', she said. 'Oh I more than like your body I love it and I want us to do everything together', I told her gently, 'I wa...t you to fuck me, with your cock I mean'. She smiled as I stroked her hand as it ran up and down her hard shaft, 'No man has ever let me do that', she beamed and pushed me onto my back and produced a tube of lube from her bedside cabinet, she proceeded to work it deep into my arse and kept asking, 'you are sure about this aren't you?'. I told her. After the matches we would go straight round to Sally’s and I would get changed. We would stay for the rest of day and night up till 11 pm, as that was my curfew at the foster home. If we went out and I would have been late home, her mum would let me sleep on the bed settee. Most Saturday nights if we weren't going out, we would go up to her bedroom to listen to music, kiss and cuddle and being the randy boy I was - would try to get her knickers off. Still it. “What? I can’t hear?” asked my sister.“That would be what alone means, Amber. Don’t worry; it’s nothing important,” she smirked.“Okay, fine. I’ll be at the stands,” she said as she glided off. Yeah, she glided at school too.I tried very hard to look away from her ass, but she swayed it too well.“She does have an amazing ass, your sister, doesn’t she?” quipped CC.“What? Err ... I wasn’t checking it out! I mean, I saw it but ... I was just spaced out for a sec...” I mumbled red-faced.“You’re too. This seemed to spur the other twin to go that bit further than her sister had on my previous date with the other twin. They probably were talking to each other about our dates but probably thought that their sister hadn’t told the whole story? It eventually got to the stage where, when mum and dad were out at the week-end one of the twins would pay me a visit and we would end up on my bed “fooling around”. Yes I did get to fuck them both, unfortunately never both at the same time but hey it was.