When I was 10 my parents used to be out a lot of evenings and leave me with a babysitter who was 14. Her name was Olivia. So one night I had gone to bed but I couldn’t sleep. I went back in the living room and saw her lying on the couch with her shorts and underwear pulled down. She was looking at her phone which was in one hadn’t and rubbing her pussy with the other. I couldn’t take my eyes off her. I had already started touching myself but not the way she was doing it. I’d rub myself but she was pushing fingers inside like crazy. After quite some time, she saw me and dropped her phone, jumped up and pulled her shorts up. She goes “what are you doing”. I told her I couldn’t sleep. She was really flustered and telling me that I should have just called out for her. I told her I knew what she was doing. She goes “it’s not what you think” but I told her it was ok and I wouldn’t tell anyone.But there was one condition. She goes “what is it”? I Told her I wanted her to do it to me. She was like “noooo that’s not right I can’t do that” but I told her either do it or I’ll tell my parents what she was doing. She goes OK. She walked me back to my bedroom. I took off my pajamas and lay on my bed. She was being a bit weird but I told her I wanted her to do it. She began rubbing my pussy lips and it felt so much better than when I did it myself. She kept on and after a bit, her finger slipped inside me. It felt nice and my pussy was getting wet. She kept on pushing in and out and faster and faster until I had my biggest orgasm I ever had. She took her fingers out of me and said I had to keep. my promise now. I agree I would. But then I told her I wanted to see her vagina. She was like “come on I already did as you asked” but I kept on. She reluctantly took off her shorts and underwear. Her pussy was as bald as mine. I asked her why she didn’t have hair and she said she likes to shave it off. I was like “I didn’t know girls did that” and she said a lot do. Anyway I started to rub her pussy. She was pushing my hand away but I told her to stop and let me. I did exactly to her what she had done to me. She was loving every second, and I made her come. Afterwards she said no one could ever know what we had done because we’d both be in a lot of trouble. I agreed. She left my room and I fell asleep.The next time she babysat me, I wanted to do it again. This time she agreed and I took off our clothes and fingered each other. After a while she made me lie down and open my legs. She got between my legs and licked my pussy. I was so wet she slipped her fingers in me as she licked my clit. Then I did it to her. After I asked her how she knew about this stuff and she says her and her two best friends used to do it together but they were all the same age. Started when they were 10. After that I took every chance I could to do stuff with my friends at sleepovers and afternoon playdays.