It was a beautiful thing. It was enough to push young Derek over the edge."Oh yeah! Oh yeah!" he yelled, "Here it comes! Swallow it, whore! Swallow it...all!"Cindi gulped and giggled and the grad student shot his wad into her throat. He pulled his flaccid dick out and wiped it on her grinning, vacuous face, then he collapsed into a chair, looking pretty dumbfounded himself."Thank you for your participation in our study," I said, helping my sticky-faced colleague to her feet. "I trust you will. I walked around behind her and brought her hands together, tying them to the legs of the chair just below the seat. Then I pulled a nice big throw pillow from the sofa and pushed it in behind her, forcing her to sit right on the edge of her seat. With the remaining rope I tied her left leg just below her knee, brought the rope back around chair by her hands, weaving it through the legs, and around to the other knee. As I tightened up the slack it had the effect of opening up her legs. I. She was going to go for it. What was it about these little college bitches that drew them to this kind of action? Back in the day, it was only perverts and Bangkok whores who let themselves be used the way she wanted to be used. And the whores were making money from it. The street was dirty, most of the storefronts had been boarded up long ago. The liquor store sign on the corner flashed '--qu-or -to-e' -- the other letters were burned out. A group of half-a-dozen rough looking kids stood. So I undid his shorts and pulled his boxers down. His dick was huge, and there in front of me, I turned around and bent over. Then he pulled my knickers down and slid his dick into me. We fucked for quite a long time. I was a bit nervous as I could hear voices; I think they were his friends, but I was too far gone to worry. Then he came inside me, which was nice, but I wasn't expecting it."It was good, but I wanted more details. "So tell me more, then. I mean, did you play with his cock? Did he.