I could not believe I was doing this.His hand went between my legs and found me already wet. His cock searched for the entrance of my vagina and then ...ntered me.“Ohhh, steady.” I cautioned.“Dam girl, you are tight.” He eased off a little and gently pushed into me.The swollen tip of his cock set me off almost immediately. “That’s good, that feels really good, it’s too good I’m going to cum, uuuurrrhhhhhh.” My orgasm built quickly as he buried himself completely inside of me and started to fuck. I use to masturbate a lot. I always imagine my class girls when I jerk my thing. I never imagined my sis like that. It all started when I was in an intermediate 2nd year. I was 17 then. She was 14.She was bathing. Our sole bathroom is connected to master bedroom. My mom was in the kitchen and I was in the hall watching tv. Mom said some work to which I have to go to the master bedroom. So, I straightly went into the room. Suddenly sis came out of the bathroom fully drenched in water. I just saw. " I'm Pauline and I'm a slut." She is still in training and needs plenty of discipline." I was mortified as he went on to describe the things he had done to me.Gary then brought us to the other bedroom at the end of the corridor. I froze when I saw a woman standing by the window dressed exactly like me but in red. She was about 40, slim with black hair. I felt sick as it dawned on me what was going to happen. The thought of having sex with another woman had always repulsed me. But there was no. ”Oh god. This woman was going to be the death of me. After twenty-five years of normalcy, how had we come to this?I felt my earlier tremors and stomach full of butterflies return as I tried to imagine what it was Sue could possibly be nervous to ask me when I’d already allowed her so much freedom. “Spit it out. I’ll try not to be shocked. And I promise to give whatever it is serious thought.”Sue blushed as she grasped both my hands, her feelings so intense she nearly crushed them. She needed a.