When we are together we really enjoy each other. We have good company, good conversation, and the best sex ever. And while he is gone, we do send pict...ures, and do some webcam activities, but ain't nothing like the real thing. I am in my early thirties, and I am in my sexual peak! I should be doing it on a regular, not twice in a damn year!On top of the fact that he is gone quite often, we are stationed here in the middle of nowhere Arizona. Of all places, Arizona. I didn't even know black. There was a knock on the door, Princess opened it to the FedEx delivery guy. She signed for the smallish box trying to read who it was from, “Peezar?”“It’s from somebody called ‘Peezar,’ Michael,” she declared, shaking it first before throwing it at me.I looked at it and corrected her, “It’s pronounced Pixar, Princess. That’s the company Disney bought that made the TOY STORY movies, CARS, plus a lot of other movies on its own, then with Disney.”I opened it up and found an envelope, opened it. The look on our fathers face was one of dissapointment and surprise but not as much as when our father said "well carry on you might as well finish you've been doing it for this long you mind doing it while im here".As he said it my sister jumped up and shoved her cock in my face and I sucked more than ever because of the arousing experience I was having at that moment. "mmm I didn't know you sucked cock son you look like a natural" to which I replied "come over here dad you've seen it all but. I then started to feel something I never thought would happen in this case, I got a hard on.I stood watching for a minute as my girlfriend who had only been with me, so I thought, expertly handled three dicks. One in her mouth, one in her hand, and one in her ass! The guy she was giving head to was pulling her hair thrusting his dick deep into her mouth. I wanted to help her but she was enjoying it, and besides she didn't look like she was being forced. I was very angry but the anger was.