This is kind of long but not made up!
I was in 8th or 9th grade, so 13 or 14, in the late 70s, and the annual carnival came to town for 5 days. It was just rides, games and food in a mall parking lot a block from my house, so I was there every day. On the next to last day one of the ride ops asked if I wanted to make some money, and he said he'd pay me $25 to clean up all of the trash on the ground. That was a lot of money for a kid back then, so I said sure! I came back later that night when he told me to, and I followed him to his tent and he gave me some gloves and things to pick up the trash.
About an hour later I was finished, and I followed him back to his tent again, only this time we went inside. I put my gloves and things where he told me to and he paid me. Then he asked if I wanted to come back tomorrow and do it again. $50 in one weekend!! I was so excited!
Then he asked if I wanted a joint and did I get high. I had only done it twice at that point, but I knew what it was like, so I said yes. So we got high, and after asking me a bunch of questions - you got a gf (no),, have you had sex yet (no), ever jacked off with any of your friends (yes), ever jacked off with anyone older (no), how often do you jack off (everyday), he asked if I wanted to jack off with him. I didn't say anything, so he said it's okay, then asked me again. I still didn't say anything, then he rubbed my crotch. I got instantly hard, and he said "you must want to." Then he unzipped my pants and felt my cock, and I came in about ten seconds. Then he put his finger in his mouth and went "mmm." To this day it was one of the hottest experiences of my life. I got up enough nerve to feel the outside of his crotch, then we kissed for a long time while I reached inside and felt his cock. I started to undo his jeans, but he pulled away and said we'd better stop. Then he said come back tomorrow and we'll do it again.
He was somewhere around 30 and not good looking in a classic way, but there was something about his manner that put me at ease, and I thought he was VERY sexy.
I went home and jacked off twice that night thinking about it (and again every day for months after they were long gone).
I went back the next day and he was totally cool, he smiled and winked at me and told me to come get him when I was finished. I did, and we went back to his tent, he paid me and rubbed my crotch again and we started kissing.. We didn't get high. This time we both sucked each other off, him first and then me. Again it took me about 30 seconds, and it didn't take him much longer. He had a nice cock, normal sized and very red and throbbing, which really turned me on! And it was thrilling to be with an older man. Until then I had only fooled around with guys my own age. So I loved being with someone who had a beard and a man's body. We only spent about 5 min in there because he told the guy who covered for him that he'd be right back, but it was 5 of the most thrilling minutes of my life.
I didn't even think about the fact that I was a minor, and I still don't. All I think about is how exciting it was. I was hoping he would come back the next year, but they didn't come back at all, that was the last year we had that little carnival at the mall.