Mesu Nochi Torare

A young athlete and student council president, Reiko, decides to give her innocence to her lover, Shintaro. The school where they study and prepare for the festival seems to be the perfect place for this. After all, as the main organizers, they have every right to inspect all classes, even the most hidden and closed ones.

Gripped by the upcoming event, Reiko and Shintaro enter the classroom, where the windows are covered with a thick cloth. It is known that darkness is the best companion of youth. When Reiko felt men's hands on her chest, she succumbed to their touch. However, after a while, she realized with horror that these hands did not belong to her lover.

It turns out that her body has lost the ability to resist because of some strange drink that one of the students brought her a few minutes ago...