Then I would lay down lengthwise on the couch. Then she would literally sit on my face and watch tv. I watched her ass while she watched tv. She could...do that for hours. Like it was perfectly normal. I lived for it. Just to be around her and her cunt and her power. Sometimes she would just send me home. Other times she would jack me off on her lap. Other times a hard spanking.One night she had me strip naked and stand in the middle of her living room. Then she tightly tied up my dick and balls. Within a second, She cought hold of my dick and started wanking. She told me that my dick was very big. But to my disappointment, door bell rang. And that was my mom. Quickly I left her, put my dick into my shorts arranged everything and opened the door. Everything went normal. That night, after dinner was over, I went to my room, removed my shorts and took my dick in my hand.My sister was watching all these things. She came near me and tapped on my head. And asked me what I was doing. I told. She leafed through each and avery page sitting on his lap, his bone pushing into her ass. She admired the beauty of the models, though secretly she was satisied that Kalim was right. Not one could come close to her looks. She did admire their bodies though. It was the first time she had seen pictures like these. Some of the girls wore lingerie, others just panties. Some were holding their breasts, large and small, others showing their pink pussies. Looking at the pictures she felt her self. Hugely, thickly and creamily. With all the gigs and sharing a room with Kev, I hadn't had theopportunity for a wank all week, the last time I had come was the previous weekend, in Viv's mouth. She thoroughly rubbed it all into her breasts, very appreciatively "That was fantastic" she said I nodded, vainly trying to get my breath back She looked again at her watch, there were 25 minutes left of safe haven."How long before you can get hard again, do you think?" she asked "Five.. ten minutes..