Mallory Sierra Whore Sister Blackmailed

Laz knows his sister has been up to no good. He suspects she's been escorting,, some investigation confirms his suspicions. One night he waits up for her,, when she sneaks in late dressed like a hooker he confronts her with what he knows. Sister Mallory denies it but when brother makes her hand over her purse, he finds lots of hundred dollar bills in there. She finally confesses. Brother says he won't tell their parents if Mallory gives him a demonstration of what she does with her clients. She reluctantly agrees to a blowjob.