Catching Sister

Catching Sister by Anonymous
I'm 20 now, but I've been masturbating regularly since I was14. I've always enjoyed jacking to videos and magazines butnothing turns me on more than experiencing something firsthand.Well last Christmas I was enjoying a jack session in my room whenI heard some noises. I went out into the hall to see what it wasand I couldn't believe what I was hearing. I heard my sister inthe other room moaning. I knew what she was doing which turned meon even more. I started beating off right there outside her roomwhen all of a sudden she stopped. I started to head back to myroom to finish when she came out and said why don't we finishtogether. We went into her room and we were watching each othermasturbate. Within a couple of minutes I came all over herstomach and legs. That was the greatest jack session I ever had.We haven't both been home at the same time since but I can't waituntil Thanksgiving to have a repeat session.