Its okay, you can ask me anything she softly assures me. I look at her and recieve the courage I need. I find the courage to ask something that I neve... thought I would have been able to ask any girl, never mind my sister. I look her straight in the eye and ask her Could you show me?. I rush to add Ill show you mine if you want… in the hope that it will influence her decision. Her eyes widen and she looks down at the floor and stutters I-I dunno, it would be a kind of wierd…. I look down into my. Then, just as sudden and exciting was her kiss, she slapped me hard across the face. It was the most bittersweet moment in my life. Had she plunged a dagger in my heart, I would have felt less pain. Her slap tormented me for decades. Never had I felt such conflict of emotions, such ignited lust for her and, then, such heart breaking hurt. Never had I wanted her as much. Blown away, uplifted, and drifting away with love and what was to come, she made me high with her kiss but quickly deflated me. " Her pleas went ignored.Mandy lowered the chair down so Sarah's head was now at knee-height to Mandy."Get that tongue ready!" Mandy smiled sadistically as she took off her thong.She crawled up over Sarah, resting her knees on the arm rests just beside Sarah's bound arms and legs, and lowered her body down so that her beautiful shapely bum rested over Sarah's eyes, her pussy pressing against her mouth."Go on, lick my juicy pussy, you know you want to.." Mandy began teasing.Sarah tried to. Other hands cup your breasts, gently squeezing them and you feel a mouth close on your hard nipple, a tongue licking and sucking it. The feeling is wonderful and you start to relax as other hands stroke your body. Hands caress your legs and the sensations leap up and down your sensitised skin, up and down the hands stroke, harder and more insistent now. Your body responds in kind, your vagina lips swell and part, in anticipation; you feel fingers sliding up towards your throbbing cunt and part.