Now in my 50s. No man can ever forget this. My first.
I was 17 and was out with this girl on our second or third date. We were at a theater watching a movie. We were sitting in the back and no one was around us. The movie wasn't all that great and we ended up making out. She ended up with her arm laying on my lap. Due to the heavy kissing, my cock was erect and her wrist was right on top if it. It twitched with excitement and she felt this and pushed her wrist down on it. No girl had ever touched me there and I was sure getting excited.
I then moved my hand to her right tit and I started squeezing on it. She moved her hand on top my cock and started rubbing her hand on it. She then moved her hand and started to work on my zipper. She then put her hand in my pants and took my cock in her hand. I then lowered my hand to the bottom of her skirt. I was wanting to feel her there too (pussy). I ran my hand up her dress and my hand was going up between her legs. I had never felt a girl there before. The feel of the inside of her legs was nothing short of fantastic feeling. Feeling this plus her hand on my cock playing with it and our kissing was more than I could stand. I came. I broke from our kiss as it hit me and I let out some orgasmic groans as I filled my pants with cum. She said 'You're cumming'! She knew what was going on and I know she could also feel my cock as it went off.
I came down from my cumming and I still wanted to feel my first pussy. I told her 'Let go' as we sure wasn't watching the movie. We got up and left and ended up in a park where I finally got to finger a pussy for the first time and I got my second hand job. This became a regular thing with us on our dates and things graduated to us going 'all the way' one night. Anyway, this was how it went when I got my first hand job from a girl.