Sister immediately agreed that her brother's long dick was better than her fingers

Sister was breaking down over a blowjob, but ended up asking for a dick herself

Bro, fuck your presents, you want to fuck me, just say so

Asked her brother for money for a rubber dick and he let her suck his

"Sister, when are you going to pay me back?" — "No money, let me suck it!"

"Sister, what do you want for New Year's Eve — fuck or 12 iPhones?"