MIAB-416 Hikaru Minazuki, an undercover investigator, is drugged and gangbanged in a sex room

Hikaru Minazuki, a young-faced investigator, goes undercover as a streetwalker to gather evidence on a gang that holds runaway girls, and she is taken to a sex room where the target starts having sex with her. She is given aphrodisiacs, subjected to continuous creampies, forced to gag on a cock until she cries, tied up, toyed with, and gangbanged by four men, with semen flowing back out of her as she loses consciousness from the pleasure.