>>937293328 (OP)I have a niece that's about 2 years younger than me. When I was 8 she started spending a couple of weeks at my parents house during the summer. Found out many years later that her dad, my oldest brother, had been molesting her since she was in diapers...which explains a lot of what went down between us.
I grew up in a rent house next to a shabby trailer park in the deep south during the 80s. Every summer the parents would toss the kids outside until the street lights came on. I hung out with a crew of two teenage girls, a boy older than me, and his sister that was around my age. I don't remember how it started but eventually we all started exploring each other. I made out with both the teenage girls, they showed off their tits, the sister and I rubbed our bare crotches together, etc. The first summer my niece stayed with my family, I got into some pretty deep shit from getting handsy with the churchy girls that lived next door to me. I'm guessing that ass chewing I got piqued my niece's interests. She wanted me to kiss her. When ever we were alone together, we would hug and I would kiss her. We were clothed and we started with little pecks on the lips but before long we were full on making out.
The next time she came over the churchy people moved and their house was unlocked and empty. We would regularly sneak into that house. This time she wanted to hug and kiss naked. We would watch each other strip before and since we didn't have to worry about being caught we would make out in different positions. Nothing much else happened that summer since neither of us really knew anything and at one point my parents caught us leaving the house.