.ahhhhhhhh...I am cumming...Oh my gawd...Please keep going...yes...yes..you own my pussy...It is your pussy now....all yours! Fuck your pussy....pleas... keep on fucking it."I just kept on pounding away. I looked down, and watched my big black cock sliding in and out of that married white pussy. It was so tight that it looked like her cunt lips were trying to suck me off every time I pulled back out. She just kept crying and moaning. I drove my cock into her again and again with all my might,. I couldn’t believe my luck, as the woman of my dream was kissing my lips.My heart was pounding hard and it felt like the time has slowed down.Suddenly, she broke the kiss and said she was sorry and went away. I, like an idiot, kept following her with my eyes till she left the room.I was baffled. I couldn’t understand what happened. The optimistic part of me thought that my sister too has fallen for me. Again I thought if that was the case then she wouldn’t have left the room. I was very. I think the only thing that drove me crazy in all of this was the "hunt" for the forbidden fruit while in front of my wife and her sister the whole time!Ever since that moment in the elevator things with my mother in law didn't change really at first. It happened gradually as we spent more time together at family get togethers etc. The first time I saw her again after that day was when she came by the house about a week or so after the elevator incident. She had come to drop off some new. “You must have missed your pickup.”There was a flash of something like fear across her face before she replied.“Someone dropped me off.”“Who was it? Not many of your team live out this way.”“Um.. it was BJ,” she said, again uncomfortably. “It’s not far out of his way.”On the face of it, this made sense. The Doctor did live only a few miles away but why was this admission making my wife so fidgety?“I was getting really worried,” I continued.“Why didn’t you let us know you were going to be so.