I'm so glad our parents got married, so I could be your little step-sister, and we can live in the same house! Your the best big step-brother.. wanna play a game, and teach me how to give a good blowjob? It makes my little private parts feel so funny. We are basically family, so there's no way we can actually have sex.. but maybe I could stretch my little butt while while you watch, and then you can cum in my little mouth! Let me taste your cum, or I'll tell our parents on you.. [ dirty talk, virtual blowjob, buttplug, taboo, siblings, family, roleplay, eye contact ]