I live in a fairly upscale middle class neighborhood. My neighbor across the street has lived there as long as I have. He has 2 sons, one just turned 21 the other is about 15 or so, both very good looking. I am in my mid 50s, and married to a lovely woman, but I have always fantasy about the older son. My fantasy is for him to be naked with a hard on laying on a bed and me walking in and going down on him, He has always been very friendly and we talk a lot about cars. The other day we were in my garage playing around with my old muscle car, he was in shorts, he sat down across from me in the car and I could see his cock down the leg of his shorts. I started to stare because it looked to be large, I couldn't help myself. At that point he says, like what you see, and got embarrassed, and turned red, I said sorry, I didn't mean to stare but your dad said he thought you were hung like a horse, he said I am OK. I said I bet your girlfriend likes it, he chuckled and said yep, and so does my cousin, I said cousin, he said yea, Mike. AT that point I asked if mike was gay as Mike is pretty good looking too, he said no, not really, but we like to mess around. My mind was spinning and my dick was getting like a steel pole, I said well I need to get in the house. We said our goodbyes and I went in the house and beat my dick until it almost bled. About 2 days later I saw him across the street and he motioned for me. I walked over he asked if I needed any help with my car, I said I hadn't planned on working on it but we could, he said I'll be over in a minute. He came over with the same shorts on he had the other day, sat across from me in the front seat, I could see his beautiful cock again, only this time it was hard. I was looking and he said you want to touch, there was no hesitation, I slid my hand up his shorts, wow hung is not the word. I reached up and hit the garage door opener I asked if he could pull it out for me to see, he said yes, and was I ever happy, here was one of the most beautiful cocks I had ever seen. I started stroking him light;ly and he made a small moan. My did was so hard, I leaned down and kissed the head, he again let out a slight moan. Just then his phone rang, he said I'm across the street at M---'s house come on over, I asked who it was he said it's M----n his girlfriend, I thought this is over. He scrambled to put his shorts on and said, he need to go in the house and answer the door. His girlfriend showed up she is 19 and a looker with a body of a goddess. She walked in and looked at him and said well did it happen, he said almost, she said why did you not go through with it, he said because you were coming. I was wondering what the fuck are they talking about, he looked at me and said, she wants to watch you blow me, I said it's too weird, she begged, so I said OK. We went in my guest room, he pulled his pants down and I got down on my knees and took his manhood as deep as I could. He started fucking my face and holding the back of my head. He asked if he could lay down and I agreed. I laid next to him and his slid his cock in my mouth, oh my God did it taste good. As I was working on his cock I noticed his girlfriend had taken off her clothes and was finger fucking herself. As I watched he I got harder and harder, and was sucking more feverishly than ever,just at that time he came, and I sucked him dry. His girlfriend got up and came over and sat on his face, I watched and pulled out my pecker and started jacking off. It wasn't long before he had a giant erection again, M----n looked over and said, go ahead suck him, so I did, She moved down and we were sharing is cock, A few minuted later he said to me I want to fuck you in the ass, I was nervous but was willing at that point, I ran and got some vaginal lube and handed it to him, He started out fingering my ass hole and stretching my hole. His girlfriend started to give him instructions, next this I felt was his massive member starting to enter me, he was slow and patient like this was not new to him. He finally got it in and started slowly stroking, as he did his girlfriend slid in front of me with her legs spread, she said "you like my pussy" I said I love it and with that she pulled my head straight to her love mound. I was in sexual heaven, A guy fucking my ass and a beautiful 19 yo pussy in my mouth. As I licked M----n came hard in my mouth, a short time later A----- shot a huge load in my ass. I rolled over and was laying there, next thing I felt was a mouth on my still hard cock, it was A----- sucking my rod. I was shocked, I didn't think he went that way at all, then M----- said, A------ you need to let him fuck you. He rolled over on his back and put his legs in the air, I slid my hard cock in his ass, and slowly started pumping while his girl sucked ever so lightly on his cock. It didn't take long for me to blow the largest load I have blown in my life. I kissed him and kissed her as we lay there spent. We have made plans for when my wife goes back out of town the week after next. I told them that my fantasy was to eat her pussy as he fucks her reverse cowboy, I gotta go wank my cock, this is getting me TOO fucking hot thinking about it.