SHIN-011 - Secretly filming a female entrance exam student masturbating in the toilet of a cram school

An ultra-compact micro camera installed in the women's bathroom of a famous cram school in Tokyo. In the midst of winter training, serious-looking high school girls who are busy studying for entrance exams take turns using the facility. While observing the inside of the toilet, I caught a schoolgirl acting suspiciously! Without needing to relieve himself, he sits on the toilet seat, rubs his inner thighs together and begins to let out a small sigh...