I started fucking my little sister when she was 10 and I was 16. Her and her friends seemed to always be wearing slutty clothing, it’s pretty hot how younger girls are wearing more revealing stuff. Seeing my sis in shorts that go up to her ass and crop tops turn me on so much, and I just couldn’t resist one day.
We were both home alone after school one day and I had just finished up my homework. Our mom gets home late, so I had plenty of time alone. I went downstairs for something to eat and I saw my sister laying on her stomach on the couch. She was wearing a crop top and sweat pants that really highlighted her ass. I’ve been jerking off to her for a while but today I couldn’t resist her. I sat behind her and I quietly got my cock out.
She was hooked to her phone and didn’t see me, so I just started jerking it to her ass. I grabbed her ass and she turned around and looked confused and angry. She asked why I grabbed her and why I had my pants down, but I ignored her and pulled her pants and panties down. She yelled and rolled onto her back and tried to get up, but I pinned her down. She tried to push and kick me but one hard slap to her face stopped her.
I told her to shut the fuck up and she did. I pushed into her tight pussy and she moaned, either in pain or pleasure. She asked me to stop but I just pushed it into her further. I moved my head down and tried kissing her, but she wouldn’t let my tongue into her mouth. I slapper her again and I pushed my tongue in and made out with her. I moved my hands under her crop top and started touching her chest. She wasn’t wearing a bra, so I was easily able to pleasure her nipples. I thrusted it all the way in and she screamed and moaned. I slowly thrusted in and out of her tight hole while still making out with her. I knew this was fucked up but I just couldn’t resist.
It didn’t take long for me to get close to cumming. I sped up my thrusts and finished inside her tight hole. She wasn’t old enough to get pregnant, so it was fine to fill her up. She laid there on the couch for a moment before coming back to her senses. She yelled and tried to hit me, but I lied to her and said that I took pictures of her, so if she told then I’d send them to everyone she knows and I’d upload them online. That shut her up quick. I kissed her one last time and left to my room.
I fucked her multiple times after that, I can make a part 2 for this story if you are interested.