Fucking my perfect stepdaughter

My wife's daughter just turned 18 and I can't wait to do things to her

Casey had just turned 18 a week ago. If I'm honest, I had dreamt about fucking her for at least four years. She was just so perfect. Blonde hair, big blue eyes, and a sexy 4'11 petite frame. On top of that, she was a cheerleader at her high school. Seeing her in that little uniform made me painfully hard. So many nights I'd fuck her mother and try to imagine it was Casey. I know that's pervy but sometimes it was the only way I could cum.

This week my wife was going out of town for week. I was secretly happy because I knew I could spend every night jacking off to stepdaughter porn using Casey's little panties from her hamper. Just the smell of those panties was enough to have cum leaking from my cock.

That night, I went to the computer and pulled up my favorite stepdaughter porn. I made sure the actress was tiny and blonde so I could really imagine Casey. The actress was working her little pussy on this older man's cock and all I could think was how amazing it would be if my stepdaughter did that to me. I was stroking my dick slowly so I didn't cum too soon when all the sudden, the door to my office opened and in walked Casey. Her mouth opened wide when she saw me and she let out a little sqeak of surprise. I just sat there frozen, cock still in hand.
"What are you watching?" She finally asked coyly.
"Porn" was all I could manage to reply.
She giggled. "Obviously! It's ok, Jake, I watch it too. I meant like what kind of porn."
I turned the laptop towards her so she could see.
She blushed hard.
"Stepdaughter huh? And she looks a lot like me"
"I don't know what to say, Casey"
"How about nothing at all and come to my room with me?Look I'm so horny and I've fantasized about fucking you for forever. I promise I won't tell my mom."
I couldn't believe what I'd just heard, but the next thing I knew I was in my stepdaughters bedroom and she was taking off her clothes!
"Okay, Daddy, I'm going to get on all fours now and I want you to pound my pussy ok?" She did exactly that. Her tiny naked little body got in to the doggystyle position with ease. I'd never seen an arch that perfect.
I lined my already rock hard cock up with that perfect shaved teen pussy and pushed in. We both moaned in unison. Holy shit she was so tight, I'd never felt anything this tight.
"You have the tightest pussy I've ever felt Casey"
"Is it better than Mom's?" I groaned loudly. For some reason that question turned me on like crazy.
"Of course it is baby. I'd rather fuck this tight little pussy any day." I began to really fuck her now. I couldn't control myself, she felt amazing. I grabbed that tiny little waist to really pull her on to my cock.
I pounded my 45 year old cock harder and harder in to my teenage stepdaughter until she cried out
"Daddy I'm gonna cum!" And cum she did. Her already tight pussy clamped down hard on my dick as she came. Her tiny perfect teen body shook as she orgasmed. It was too much and I knew I wanted to cum inside her. It would be a crime not too. I fucked her for a few minutes more just so I could hear her cute little moans. Then I grabbed that waist one more time and pulled her too me.
"Take my load baby take it" I pumped and pumped and pumped her full of cum. It was so much.

After she asked me to fuck her every day that her mom is gone. I of course agreed. I actually let her stay home from school the next few days so I could use that perfect pussy all day. I fucked her everywhere in the house, including the bed I share with my wife. It was so hot to press her face down in her mother's pillow while I plowed her from behind. She's got me addicted to tiny teen pussy now, it's truly the best.