Sucking off Step-Sis's BF

Description: My step-sis is a bit of a prude, but she knows i'm not... so she decided to whore out her own sister to her bf! you want a blowjob, but she won't give it to you. i'm a bit hesitant at first, but after getting a taste of your cock, i can't get enough! i'll suck your cock anytime you want! tags: blowjob, dildo sucking, roleplay, taboo, cock worship, eye rolling, dirty talking, reluctant