He was doing it so happily his cock started to get hard it was beautiful about 7 inches and a bit curvy. I switched on my music system and started pla...ing hard rock music. In the meantime I signaled my sis to come in. I asked her to undress me and herself. I touched my sis cunt it was soaking wet she was enjoying all this very much I kissed her then I went to him and whispered in his ears that today he is our slave to which he asked me who is we. I slapped him and told him he is a slave so keep. “You’re home early,” she said as she pulled the vibrator out of her pussy with a slight squishing sound. Throwing it to the side she growled at me.“Get those pants off and get that cock in me right now!”I didn’t need to be told twice. I dropped my pants and my boxers and stumbled over to the bed without kicking them off. She slid to the edge of the mattress and spread her legs a little farther so I could bury myself in her. One thrust and I was balls deep. She was hotter and wetter than the. Leaning over her shoulder he kissed her again fiercely and deep, his tongue forcing its way into her mouth. His free hand roamed down over her body stopping briefly at her small tit mounds and then moving down her belly to between her legs. He broke off the kiss. "Mmmmm, daddy's gonna enjoy fucking you," he said his voice thick with lust.His fingers moved up and down her soaking wet slit and then he jammed a finger deep into her cunt. She could feel his hard cock pressing against her ass cheeks. That first time, years before when both of them were in high school, when she had stood in his doorway and watched him jerk off - he understood her desire for him. He also understood the self control, on her part, that it took to ensure nothing else happened between them. It had been a game he played with her - while enjoying the erotic intimacy that they shared. As long as he had not attempted to cross the boundary that she had set between them, he was allowed many liberties. Though he had.