Don't Tell Mom and Dad

Story - Hey guys,Can you believe bratty, mouthy Rahyndee James's my little step-sister? My dad married her mom and all I got was this lousy step-sibling in the deal. I lost a bet with her about I don't even remember what, so I promised her a massage at half-price, but I never expected her to take me up on it because she doesn't even have a job to pay her half! She waves this credit card in my face saying the 'rents got it for her, but I don't believe that bull for a second. One quick phone call and her feeble little lie completely fell apart. But I wasn't about to let her know that. First I let her get a false sense of security and let her run her mouth, and then I turn the tables so that I can use that big mouth of hers for a fuckhole instead. She tries to deny it but she's getting wet at the very sight (and taste) of my big hard cock, and you know that means we're fuckin'. She may be a prissy bitch but I gotta say, she may be uptight but she's not so tight down below! Steven