My parents had a good family friend who babysat me for years. I was 13 when he was 28 and still was babysitting me. I remember telling my parents that I was old enough to not need a babysitter anymore but they insisted. I would pout and be angsty like every other teen would be. I was old enough that his "babysitting" was just being in the house while I spent time in my room. Of course when I was younger, we'd play games like hide and seek but I didn't play that stuff anymore. I wanted the house to myself no only because I felt I was old enough but also because I had just found out the wonders of masturbation. I always had to be quiet while I touched myself which was very hard.
My babysitters name was Leo, he had an average height and build, nothing really amazing. He had great charisma though. I'm sure my parents wouldn't have trusted him otherwise because male babysitters aren't typical. He was fairly attractive and I had a small crush on him. Most girls crush on boys at that age and he was simply the only guy I really talked to outside of class. My door didn't have a lock but he usually knocked before coming in anyways so I never really stressed when I masturbated.
One day I was masturbating as I usually did. I would start by looking at myself naked in a large mirror. I would then play with my nipples and get myself super hot and feeling my nipples harden would turn me on. I would then spread my legs like the women in porn pictures. I guess it was a bit of a "fake it til you make it" type thing because I didn't immediately feel aroused but acting horny made me aroused. After getting myself wet, I would start to touch myself. Biting my lip like the pornstars. I would play with my clit slowly and then really fast until I felt the need for something inside me, then I'd start fingering myself to an orgasm. It was a process and I did it every single time.
As I got close I started letting out small moans. I started going faster and when I'm building to an orgasm, I can't stop. I heard Leo knock on the door right as I came. He opened the door still looking at his phone and started to ask something before he stopped and looked up. I was so embarrassed I was still cumming but reaching for my clothes to cover myself. His eyes widened and he closed the door so fast. I got dressed and sat for a minute before he knocked again asking to come in. I couldn't look him in the eye. He sat down on my bed next to me and told me that it was okay and that everyone does it and it was nothing to be ashamed of. He apologized for barging and overall was really comforting. He gave me a hug from the side and I was still looking down. I saw through his jeans that he was hard. I felt a little better and actually got a little turned on. I asked him if he masturbated and he was baffled but nodded. I decided to lay my head in his lap and asked him more questions about sex and masturbation. I squirmed my hips around a bit as well.
I could feel his hard cock through his jeans on my face. I moved my head around to tease him a little more. I had nothing to lose, either he would stop babysitting me and I would have the house to myself, or he would fuck me. Either way, I couldn't get in trouble because I doubt any parent would believe a male babysitter saying their daughter seduced them. Leo started breathing a bit heavier and started running his hands from my side to my ass a bit. I took this as a sign. I reached up and started to unbutton his jeans. He stopped me and asked what I was doing and I told him I wanted to fuck him. He told me not to tell anyone and I nodded. I pulled his cock out of his jeans and started to give him head. His body was average but his dick was not. It was definitely above. I could barely fit him inside my mouth and he guided my head up and down his cock. I moaned as he felt my budding breasts as well. I took off my pants and sat up on his lap and grinded on his cock before putting it inside me. Leo helped me guide his dick into my hole and get it in since I had only ever used my fingers. I took all his length in and started moaning loudly. We kept fucking for about 25 minutes. He guided my hips up and down his cock and started going faster. I started screaming as he went faster and he gripped my ass and started cumming. I grinded my hips on him as he filled me up with cum and came on his dick. It was the best orgasm I had had.
I'm so lucky I didn't get knocked up that day because I don't know what I would have done.