You turned your sister on with a vibrator, but who's gonna fuck her to orgasm?

The deal was a blowjob, but you can fuck your brother too, why not?

Money? I'd rather suck your dick! But know that blackmailing your sister is not good

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

My parents are away, and after cognac it doesn't hurt as much in the ass