After I found out my step sister was a lesbian, I wanted to fuck her more than ever. The thought of having sex with my stepsister is a huge turn on so last week we fooled around but today I wanted to go all the way. I told her I had a surprise for her and she came into my room to see what it was. It was a strap on dildo! She was shocked at first but then she was super turned on. I had to tell her it wasn't mine. Then I confessed that it was my dad's, the dick in his dick drawer. She thought it was hilarious and we started fucking around with it. I put it on her and told her to suck it. It didn't take long before she was riding me like a cowgirl. We fucked until I came all over her face and then I let her clean it up with her tongue.
