When I was 13, my family and I were at a restraunt. I didnt know where the bathroom was so my cousin came with me. while she was waiting for me, she saw me masterbating through the crack in the door. Since no one was around, she asked me to open the door. I did. She came in, we were both 13 and straight, but we had a lesbian incest encounter. She told me I had a sexy body, and removed my shirt and bra, I was tomato red, and she whispered in my ear,"there is no need to be embarrassed, we're both girls here" very seductively. She started sucking on my nipples, and I moaned. I had never felt so good. I returned the favor by licking her cilt. Her moans were so damn sexy. Unfortunately, her mom, my aunt, came in, knocked on our stall and said to hurry up. As soon as she left, we cleaned up and came out like nothing happened.