I'm not gay, but I did enjoy this particular time of my life. I am still curious though.
I remember my first time was when I was 13 and stayed a weekend with my two young male cousins, aged 12 and 14, on their dad's farm. They told me they had something to show me up in their bedroom. When there, the older one asked me if I had ever jerked off. I didn't even know what they were talking about, but it didn't take me long to find out. They both pulled their erect cocks out and began jerking them. I was fascinated watching them and sensing how much they were enjoying what they were doing, and began to get a hardon which made a noticeable tent in the front of my shorts. The oldest, Junior, rubbed me on the ouside of my pants and asked me if I liked what he was doing.
I said yes, and he asked if he could see it! Before I had a chance to answer, he was unbuttoning my shorts and had reached inside and began feeling all around! Man, was I excited and did it feel good! His younger brother was watching and came over and undid my belt and soon my shorts were off and I had two sets of hands playing and stroking me. I had never come before, but that afternoon, I came so many times, jerked off by both of them. It was the beginning of a lot of good jerk off sessions that we enjoyed together. What a weekend that was! Needless to say, I enjoyed going to the farm more after that.