3.5: A masturbation that can't be stopped even if a female student is found

* There is no face mosaic in the main part. "I can't control my excitement, and I steal the eyes of my family. And I think there are some people who have experience, but the shame when it is found is really a red face. However, the female students in this film are seeking a stronger pleasure because their shame and guilt cause a chemical reaction. the reaction of the female students at the moment they were found... some are desperately erroneous, some upside down, some depressed... But what everyone has in common is that you can’t stop it even after it’s found. Please enjoy the chemistry of shame and appetite [chemical reaction] beyond the very popular previous work.