He kissed in a passionate way each butt check and then back of each leg. His tongue traced lines up and down the leg and he felt her tense and relax m...ny times while she moaned. He kissed her crack and spread her cheeks so he did not miss any part before rolling her on her back again. She was between screaming and crying then biting her lip and tensing every muscle in her body. His lips and tongue were driving her insane with desire as her whole body quivered. She was sure he would kiss her. He'd tasted himself, simply out of curiosity. Mark tasted different. Did every man have their own flavor? What was the cause? Ah hell, where does he go from here?"Give me just a bit girl. I'll be ready soon," Mark said with a grin. "You can start without us." Hmm."Susan thought it over for an entire five seconds. Quickly she got off her knees and went into the bathroom, shoving the door fully open. In the bedroom, the light caused groans from the men on the bed."Move over," Susan said, shoving. She then proceeded to finger herself with one hand while playing with her clit with the other. Jim gaped open mouthed at his sister as she played with herself, he could see that her pussy was getting wet and his cock was so hard it hurt so he got up and went over to the chair. Suck on this he said, pushing his swollen organ towards his sisters mouth. Lindsay felt powerless, she had wondered how far Jim would go but the answer was becoming increasingly clear, her little brother wanted to fuck. Beth would be seated in her nightgown endlessly nattering about whatever was on her mind, her small boobies hinted under the material getting a tad too small for her. Nobody but me seemed to notice the petite perky nipples exposed every once in awhile depending on her movements that I was mildly curious about and beat myself up with guilt thinking about them when I played with myself.My uncle would be busy reciting and writing out chores for me to perform over and above my usual daily doldrums,.