I surprise my stepdad with my huge ass

My stepdad and I have a very good and close relationship. And for a while I had been thinking about what to give her to show him how much I love him. After a lot of thinking I realized one of the things he liked the most was looking at my ass when I'm wearing shorts. So I decided to wear my tightest shorts to give him a surprise. It really was as good as I expected. He went crazy when he saw me on the bed wearing the shorts. To be honest, the whole situation made me very very horny and my pussy was starting to get wet. I absolutely love when my daddy spanks my ass and makes me moan. Now I just wanted him to pull my shorts down and when he finally did he saw how big my butt actually is. He loves his step daughter's big ass and tight asshole.