“When’s Mom due home?”“I don’t know, but she’s gone to work so I think not for at least another hour or so.”She sat thinking for a minut..., I watched he blue eyes as they glanced out of the window then back at me and she pulled her shirt up over her head and lay back against me, again allowing my hand to fondle her breast. Which I obligingly did, wondering at the feel of my sisters bare breast in my hand for the first time.Her hands began to trace over my jeans, and across my crotch. I began. I took a closer look at Jenny now and for her age she looked in really good shape, she had a nice figure and nice tits above a still trim waist, I couldn’t check out her ass as she was still sitting but I thought of her husband Frank and wondered just how much he knew of tonight’s activities, I couldn’t help but wonder if in another 5 years or so my life would be the same as his, it was then that I vowed to make sure it didn’t.Just at that Amanda returned to the room and came to me and kissed. "fuck,fuck,fuck, oh please,please, please slow down. jesus fuck you are a fucking bull, she pleaded..just wait, wait." i looked down and there was less than half of my dick in her. i waited while she caught her breath. slowly she pressed herself into my cock until my balls pressed into her soft white ass. "now fuck me, now fuck me you fucking bastard, fuck me like a man, fuck me hard, make me cum again...fuck me like a man, oh my fucking god...jesus fucking mary, fuck me like a man, hard,. When I passed either of them in the hall, they would smile and say hello, and I would perfunctorily reply, but with my head down, or rigidly ahead. I would also blush, knowing they had, and would, see me naked, me and every other boy in the school. The fact that I was a later bloomer, and rather sexually naive (I'd never even had a girlfriend!) meant I didn't have a lot of erections. Most of the other boys, especially early on, did. Both the women would look at them, sometimes openly, sometimes.