.. She , like she knew , she was turning on her towel like she was giving me a better sight of her . I cummed , exited the water and lay down next to...her. She again had that smile on her face . I masturbated in water few more times that day. By that time i was figuring how to approach her . That nite when i was sure that she is sleeping , i masturbated again and cummed all over our bed . I intentionally didn't put my panties back on . I woke up in the morning just to notice that she is still. I'd never seen her this cold before.I'd forgotten I was wet. I sort of jumped and grunted and went into my room. I grabbed some shorts and went into the bathroom down the hall. I turned on the shower to warm it up and started to get out of my wet clothes. It was then that I realized I had an erection. Oh God. Had I been hard when I was in Les's room? Had she seen anything? Is that why she was so cold? I looked at my face in the mirror and said "For God's sake, she's your sister." It didn't do. Jon asked me if I was interested in dinner out at a nice cozy restaurant and then maybe a little dancing at a local bar/café where it was known that the trendy crowd hung out. We decided on a Thursday night to miss some of the crowds that Friday and Saturday brought, and since Jon was going to be out of town from Monday through Thursday morning on business, we both agreed it would be a good night to share together. I was good while Jon was out of town. I purposefully ignored my growing sexual. “The music was the kind you could dance to without touching. Showing off some, seemed safer than sitting on some guys lap, which is what would’ve happened otherwise.”“Just you two girls?” Tommy wanted to know.“Right. And four guys, so each of us ended up dancing with two of them. I was plenty nervous at first but it turned out kinda fun.”“Wish I’d been there,” mumbled Blake.“Then you would’ve been really pissed at what happened next. Storm came up!”“Christ, what’d you do?” Tommy.