I tried to explain myself, but before I could get the words out she grabbed my hair, lifted me to sink level, and shoved my face into one of the dirty... pans. "Perhaps treating you like a misbehaving dog will finally teach you how to properly serve me, thing" she exclaimed. She yanked my head out of the pan, and I dropped to the floor and begged for her forgiveness.She reached into a nearby drawer and pulled out a collar and leash. She placed the collar on me, and dragged me by the leash into the. I decided to spice things up.I flipped her on her back and fucked her like this. My cock slid right back into her asshole. I loved looking into her face while fucking her in the ass. I don't know why. Her usually pretty face was contorted in slight pain and concentration as my cock fucked her asshole. We've come a long way from the beginning. I remember that desperate first time we had. I had come home basically depressed after my girlfriend Stacy Wilson dumped me for some other guy. She tried. "You might have to have sex with him to keep him here," Mary laughed remembering back then it was a pretty woman that had gotten Jim out of the lab one day. Though it was only 2 hours Jim was a beast afterward; the tech he started producing was unparalleled and even Mary hadn't been able to come close with her ideas. Taking her leave Mary headed to the lab, picking up the equipment she needed. 2 hours later she was outside the woman's room ready to go. She had checked the nurses and doctor's. That's just not fair."She thought for a moment. "No, it's not fair but remember this is a D/srelationship, it doesn't have to be fair but you do need to accept it.Because if you don't you're going to do something stupid. Now you couldbe done with this in five years, have the experience of a lifetime aswell as save quite a bit of money. But if you think that you can avoidthis or somehow get out of this, you're wrong. Put it this way, you onlyhave two other options. One is to move out of the.