How I got tricked into being a cuckold

This is a true story how I got tricked into a cuckold situation. My girlfriend had a party at her place, by the end of the night there was 3 of us left. The Jock, my girlfriend and myself who was very takes. He kept commenting on how great she looked and how he would like to she her in a fashion show. She played right into his hand. The next thing I know she comes out of the bedroom with black spandex pants and a white tank top. Man, she looked great. I was very proud to have her as my girl friend. The tunes were cranked and they started to dirty dance, with her grinding here crotch against him. It was as if I didn't even exist. I finally got pissed off and left. I started walking to my car and who should drive by but the cops. So I head back up to her apartment and let myself in.

The lights were off in the kitchen and they were in the living room with the tunes cranked. I slid behind the kitchen table and sat on the floor.

The jock is standing with no pants on and she is giving him a BJ. I had a terrible case of penis envy. I was a thin build and this guy was filled out. All of sudden I see him tense up and blow his load into her mouth. Anytime we had oral sex I had to have a dixi cup ready and cum in that. I think I can put up with a blow job now he will leave.

He sits on the couch and starts giving her a back massage. Soon he is playing with her tits and the tank top comes off. What a great pair of breasts. She then stands up and wiggles out of her spandex pants. I recognize the black panties because I bought them for her. Man she looked great.

By this time he has a big boner on again. I am going to get up and kick his ass, but I don't. I kinda just wimped out.

The jock gave her a bonking that was unreal. I have never seen a guy go on that long and change that many positions. He would pull it all the way out and then slam it right back in again. Her facial expressions made for quite a show. This lasted for at least 25 min. When ever I made love to her I would last about a minute. She never complained. I can still see his big dink as he pulled it out of her. They kiss and she goes to the bedroom, but never sees me. He puts his clothes on, and as he walks by me he kicks my foot.

There I sit with a hard on, not believing what has just happened. Her panties are still laying on the floor, I grab them and smell the crotch. I couldn't hold it any longer. I came.