But he couldn't fight the eagerness I was arousing in him; his knees spread and his heels dug at the cushion while his hips started grinding."Uuuhhh..... nnnNNnnn!... Oooh, sis, let me play with you, too!" Mmm?... Mmm! Okay!"I sighed. It was so comfortable and so beautiful this way, kneeling--sitting on my heels with my boobs resting on the edge of the lounge and just touching his hot, young body while I loved his throbbing dick. I'd have to stand, bending at the waist, if he wanted to dabble at. I was desperate for sex with a man now. His shame and guilt were not going to stop him from following through.I moved closer as I gyrated in front of him.Again I asked, "Do you want me to suck your cock?"I didn't wait for an answer. I dropped to my knees between his powerful thighs and grasped his cock. Leaned my head down and took him into my mouth.Pete groaned in pleasure and I groaned from the relief that I was finally doing it. Sucking a cock after all the anticipation and fantasy.It was. Lexi didn’t notice though, partly because it was so dark. But mostly because she was considering Donna’s explanation of why she should measure her brother’s hard cock. It didn’t really make sense but truthfully Lexi had been looking for some kind of rationalization to play with her brother’s penis. She pretended that she didn’t realize that she had found one, “Okay, I’ll do it.”“Yes!” Donna said, horny as all hell as she plunged two fingers into her cunt, brushed against her g-spot, and started. I looked in but the closet was empty, not even a shelf or a broom. There were better places to whack off weren’t there? I looked but there didn’t seem to be any semen anywhere. I was mystified. Out of boredom my pet project became spying on Sal to see what he was up to. As one of the walking wounded Sal helped out in the dispensary in the basement. One night I followed him, ducking into closets here and there, hiding behind stretchers, it was great fun. He entered the dispensary and closed.