PRED-884 When I teased my abstinent dick with a bra-less, panty-less provocation, my slutty sister came so hard she was convulsing! My new little brother is a sex monster! Yui Hatano

Yui, a hardcore slut who's slept with almost every guy her age in her hometown, notices the huge cock of her new stepbrother who moves in with them after her parents remarry... She tries to tease him...