I'm impotent. To keep my wife, I've agreed to let her date other men. As soon as I agreed, that weekend, she brings home this black stud. He must have been mid twenties. I put a vibrating butt plug in my ass, stroked my dick and watched. I got turned on watching him dominate my wife and I got a chub but not fully erect. She was riding him and I was behind her licking her ass. His enormous cock slipped out right into my mouth. He kept thrusting. I though he was going to cum in my mouth. My wife grabbed his cock and slipped it back in her. He eventually came inside her. He told me to clean it up. I got down on all fours and starting slurping his cum from my wife's pussy. He asked me what was in my ass? I told a vibrating butt plug. He grabbed and pulled it out. Before I could say anything...he shoved his cock into my ass. I gasped. He grabbed my hair and pulled it all the way back. He started fucking me. He had my head pulled back so fair I couldn't scream or talk. It hurt so bad at first then my ass just opened up. I remember meeting each of his thrust. I was bucking fearlessly. Then I felt him slow down then he came. I felt his warm semen all in me. He pulled out and laughed. He got dressed and left. I laid on the floor. not knowing what to think. I realized I had a full erection. I laid there and stroked my cock until I came.