The sexual experiences I can’t tell anyone else about [Triggering?] [M][F][Groups]

*I wrote this two years ago, in response to a question about unusual sexual experiences, so if you’ve read this before and recognize it perhaps you should get off Reddit?*

The sexual experiences my sister and I had together made both of us unusually sexually mature and experienced. Especially as teenagers, we ended up showing a lot of our partners the ropes, so to speak. I’m not sure if it’s good or bad, in part because of our histories.

tl;dnr Humans are horny. We messed around as kids and early teens, and we had a lot of sex in each other’s presence later on. We did other stuff later. She became ridiculously hot around the time she was late 13 or early 14.

To give some background I’m two years older than her and my brother is two years younger. I’ve generally been closer to her than to my brother, and the same is true of her to me. I had to share a room with my brother because our house only had three bedrooms.