START-080 | A school festival where a female teacher is tortured. She is gang-raped by a group of male high school students who are in the mood to attack her, and ends up being creampied... Hibiki Natsume

"To bring the class together, to make the school festival a success..." New teacher Natsume Hibiki falls into the body of a male student. The class is unmotivated before the school festival. Natsume-sensei is seduced by a male student using the school festival as an excuse. Natsume wants to bring the class together at the school festival, but he tells himself that it can't be helped, and gradually falls into pleasure in front of the increasing number of students' dicks.