My step-sister's ex boyfriend won't leave her or me alone. He calls and asks why I won't be his friend anymore and I give it to him good. He tells me he brainwashed my step-sister so that when a certain phrase is said, she turns into a complete cock sucking nympho whore. I don't believe him, so I talk to my step-sister and she doesn't remember anything like that. So I say the words...She wants to suck my cock? She won't take no for an answer! She sucks and licks it like a good little slut and I fuck her from behind until she cums all over my cock! Now she begs me to cum in her mouth while I lay her on her back! I love cumming in my step-sister's mouth!!!
