My groans grew throatier and throatier. I stared at my sister, her hands sliding up the hem of her nightgown, her face flushed, eyes glossy with lust....She revealed her pussy covered by her fine, red pubic hair. Her curls were wet with excitement.My younger sister touched herself.I came.“Yes!” I moaned as Mom fingered me to an orgasm.My dick throbbed as the cum spurted out the tip. I spasmed with each blast, my pussy convulsing on Mom’s thrusting fingers. Rapture flooded through my body,. He looked at me and said," How did you know." I told him about comming home this afternoon and seeing him in my room with my underwear. He was shocked and turned red. I pulled him to me and said," its fine Chris it turned me on when I watched you and heard you talking about me like that. I wanted to cum with you this afternoon but I couldnt you got up too soon so I left so I didnt emberass you." He looked at me and said," Oh uncle Bill if you had said something I would have loved to help you. Lexi showed up this morning and promptly decided she was not staying in her old room. She said it smelled funny. I almost bit off my tongue, trying not to laugh. She immediately got the job of finding someone to come in and clean. I hadn’t anticipated the long hours and was almost out of underwear.The party Saturday night had gone late. I guess the neighbors and my castmates decided it was time to leave when we ran out of booze. I was glad I hadn’t bought my dad a $200 bottle of scotch.We were. Dante got into the shower while Libby Laura was rolling another joint to smoke before she joined him. While Dante was showering, the shower door opened and Dante, expecting Libby Laura, was surprised that it was Mars. Without a word, the boy pressed his lithe, naked body up against Dante's back and put his arms around the older man's strong, hairy chest. Dante felt Mars's erect penis pushing between his buttocks as Mars kissed the back of his neck, much as Dante had recently kissed Libby.