REAL-684 Suzu Yamai, a female guinea pig who was used as an experimental subject for a new type of aphrodisiac

At a certain medical facility, there are illegal chemists who are experimenting with the latest powerful aphrodisiacs on high-spirited female college students, calling it short-term part-time work. - Four types of newly developed aphrodisiacs violently eat away at Suzu's unsuspecting body. - This is a brutal video of a female guinea pig college student's 4 days of intense insanity and pleasure.