Ever since your parents got together, you’ve had the hots for your step-sister… but she’s so far resisted all of your advances. Now, however, you’ve spotted her suck the dick of a guy who isn’t her boyfriend… in a ****** park! You confront her and tell her she needs to strip for you so you don’t reveal the evidence. Then you tell her to suck your dick, and to your delight she gets horny and wants you to fuck her in doggy - like you’ve fantasised for months!
