HBAD-664 I’ve been targeted by a notorious black gal sister who’s known for being insatiable, and I spend my days satisfying her sexual desires as her fuck toy. Ranka.

Ayumu is a student who is obsessed with erotic things, but is a shy and unpopular student. One day, I saw Ranka, who is rumored to be a black gal who lives in the same apartment as a bimbo, masturbating on the stairs of the apartment while giving a blowjob to a man. Later, he was ambushed on the stairs and taken to Ranka’s room.