I was precumming like crazy and just wanted to grab his huge cock and suck on it. We both agreed that we couldn't study anymore and we had to go somew...ere more private so I could get more personal with his cock. It took us a while to decide since my I had a roomate and he didn't have a place in town. This is at a university. I couldn't take it anymore and said lets just go to my place, hoping my roomate would be gone. and he was! We immediately got to business. He pulled his sweat pants down. I was not allowed to get dressed and a dog leash was attached to the leather cord around my balls. i was led out of the apartment and down the hall to the car. i did not hear anyone and was dissappointed not to hear any gasps of shock. when we got htere, they purposly parked a block from the club and walked me naked down the street. Igot my ass slapped, cock grabbed and my balls pulled aswe walked. no one talked to me but asked the girls where we were going and who did i belong to. when we got. I watched his eyes as the sound of his balls echoed sensation of what was going through my body. There was rapturous bliss, his inner sadist was glinting in his eyes.I was cumming and cumming waves of orgasms the pleasure was extremely high level of intensity.Then he pulled my quivering body close to him, and he cuddled me and my body eventually my body stopped quivering and I was able to talk once again.Enough, he asked, the answer was an abrupt NO!!!.I was still tied up and he was still in. "Shut the fuck up and I won't open your throat right now, slut," I said. Hearing my voice, realizing I was a woman she began to protest, until I lightly pressed the blade to her creamy, trembling throat. She was silent as I asked her "you like to suck cock whore?"I told her to get up slowly. She turned and looked at me, as she did, recognition and fear lighting her green eyes,"you," she spoke harshly. I said not a word as I held the knife in place and pushed her forward until we were in her.