When I was about 18, my 18 year-old step-sis (both of us weren't virgins before this) and I would fuck, whenever we were home alone. It started when I was alone in my room, jacking off, and my step-sis caught me. She just stood their whilst I was petrified. She must have like my 7" cock, because she walked in, and started rubbing me.

Before I knew it, she was naked, and I was on my back, guiding her bubble-butt up and down my cock with my hands, and watching her C-Cup boobs bounce. Then, I found myself fucking her doggystyle in her pussy. The sounds she let out were amazing...

"FUCK YES!"

"FUCK FUCK FUCK!!!!"

"FUCK ME!"

"FUUUUUUCCCCCCCCKKKKKKKKKK!!!!!" ;

"I'm your dirty bitch!"

"PUNISH ME!"

"SLAP THAT ASS!"


After that, she blew me, sucked my balls, and titty-fucked me. I came on her tits, stomach, and face. She just got up, licked the cum off of her, and said, "If you ever want to release some cum, call me... You'll get my pussy."

She then just left my room naked, and went to her room. We fucked again,later that day, and for many days after.