A high school girl was unknowingly penetrated in the anus during treatment at a clinic. (NHDTA-206)

The clinic examines female high school students who come to it, subjecting them to all sorts of unnecessary and obscene physical examinations, even checking their anuses, making them lie on the bed and letting his fingers freely insert and touch them, and even shaving their pubic hair. The unsuspecting female high school students are even penetrated by his penis and ejaculated inside them...