She also moved in, Then I told her about my plan to call in Selvam. She first objected and then came round to give it a try on the condition that it s...ould be called off in case she is not comfortable, to which I readily agreed. I called up Selvam and asked to come over, saying that this time I am offering a new flavor!! Having already done with Shanthi he understood and eagerly came over in no time. During his coming over Shalini kept wavering and would keep telling let us call it off.. I asked her to lay on her stomach so I could massage her back and her wonderful butt. I placed the blindfold over her eyes and began treating her to a nice sensual body rub. In between rubbing her with the oil I would stop to give her a few smacks from the leather paddle. I did this for quite a while, trying to keep her guessing which would happen next. She didn't complain so it seemed like maybe I was finally onto something. After giving her this special treatment I decided to get behind her. As I pounded into my hot brunette stepsister, my father and stepmother decided to change positions, and were both soon doing the same thing, with my stepmother bent over the side of the jacuzzi and my father pumping into her from behind, and I could see her big round tanned arse cheeks wobbling about as he did.This was really unreal, like a real weird fantasy, but my stepsister was loving it, and I was kind of turned on by it, and so we kept going, and then my stepsister lifted one of her slim. " All three walked to my room, the girls each undressed and I did my thing on them and I brought them to several orgasms each. After, Valerie says, "You were right. He is great." Mia pats me on my head and says, "Good pussy slave." And the girls leave.Two weeks later Mia returns with Valerie. She dressed me in a Sexy School Girl outfit, she put the chastity device on me, and she collared me and then led him to my bedroom. While I licked their pussies, Mia and Valerie make out; they kiss each.