Fumika is a delinquent schoolgirl who takes advantage of her male homeroom teacher during surprise bag inspections by hiding her phone and other valuables between her breasts and bra. Under the guise of a "lingerie manufacturer's monitor survey," an interview is conducted while kneading her bare breasts. Despite her pure appearance, she lets out a series of incredibly erotic comments! With her sensitive, beautiful breasts being massaged, this highly responsive schoolgirl cums repeatedly from a grown man's cock!