Pooja was wearing the hot pant and top she wore at the park. Sneha’s shorts were thin and my cock was rubbing against her pussy. I don’t know if s...e could feel it. But I had no other option as I was in between both of them. Then Sneha pushed Pooja as she wanted me all to herself and hugged me hard.I was kissing her forehead trying to make her calm. Her arms were around me all the time. Then I don’t know why I kept my head on her shoulder and started kissing her on the neck. She didn’t resist. I. One of the sisters was lying on the bed on her back while her sister lay between her legs licking her pussy. Then Hannah was straddling the face of the sister on her back so her own pussy was being licked. None of them really took notice that we were watching them now, as they were all lost in their own pleasure.Seeing Hannah's writhing body was very erotic. Her small tits were tipped with rock hard nipples which she was pinching herself as she enjoyed the pleasuring she was receiving. As I did this, I started to rub my face around on his cock. "MMMMM" he said. "Take your shirt off baby" I said. He sat up with my head still in his crotch and threw the shirt onto the floor. Then I pushed his torso back down to the bed. I ran my hands up his legs to his waistband and grabbed his belt. I slowly unbuckled it, whipping myself playfully in the face with it. Once I threw the belt onto the floor, I turned my face into his crotch and started to rub my nose in it. I sniffed it a little. There were tassels on the end of it and one of the big curtains on the front window was no longer tied back, so I knew exactly what it was and where it came from. "That'll do," I said. Then, turning to Charlene I added, "Let's start this experiment." Before I could think too long about what I was doing, I took off my T-shirt and dropped my shorts to the ground. It was late spring and that was all that I was wearing. Even back then I normally didn't wear underwear in warm weather.Charlene.