When i was younger I had a sexual encounter with my cousins and brother. I was 11 my cousins where 13 and my brother 15. We will call my cousins cousin a and cousin b. We were all in my cousins room for a sleep over and we had somehow decided we were all going to do stuff with eachother. Me with cousin band my brother with cousin a. We went into seperate beds and decided to start doing stuff with eachother. The lights were off so I couldnt tell what my brother and cousin a where doing. But me and cousin b decided we were going to kiss. So we kissed and thenstarted touching eachother. We then decided to take off our clothes and take turns having sex. I went first and really couldnt do anything so i sort of just went up and down and that felt good. However my cousin said it was his turn and my turn to go on bottom. I then felt a huge pain happen as he stuck his penis inside me. He had managed to do what i couldnt and he fucked me. He fucked me for about 5 mins and then stopped. I never did anything like this again