She had answered to the best of her knowledge. Then they had asked how many different partners she had had sex with. She again gave them her most hone...t answer. They had asked many more questions, which she answered the best she could, and they told her that in the course of the study, she would be having sex with, most likely, total strangers. They told her that each participant was to be thoroughly tested for disease, and men would be given sperm counts. The women would receive complete. Before we did anything I turn to Artie and ask him "So, you're into my cock now too?" "I guess so," he nervously laughed and shot me his sexy smile. "Have you ever done anything with a guy before?" I asked him "No, or girls either, but I've been watching a lot of gay porn and really want to try so much." "Good to know" I smiled backI've never had a threesome so this was new to me. I had only a twin bed, but I made Artie and Phil take off their shirts and lye down next to eachother. I climbed in. We sucked gautam cock for five minutes,gautam was fondling our boobs with his two hand, we forget that we are sister,we start behaving like heroine of blue films. We both sis were kissing each other in between and exchanging the cum we collect from gautam cock. Gautam was also enjoying two tongues sucking his mastana pappu.But our munnias are hungry , so sarita said, we have done enough favour to our nanhe mian , now its time for hard fuck. Gautam said wouldn’t like to be sucked,sarita said no. All I could do was smiled back. ‘You look gorgeous…’ he said a smirk on his face. ‘Thank you. You look handsome too. And your hair!’ I said while running my fingers through it. It was soft to the touch and made me shiver lightly. He put his hand on my hip and chuckled. ‘I know. I grew it out once I moved out.’ He smiled and bit his bottom lip when I took my hand out of his hair and placed it on his shoulder, ‘Want to go for a walk and catch up on things?’ I smiled and nodded, taking his manly.