A shitty kid who can't do anything without a group is punished with a confirmed pregnancy and creampie punishment. In return for obstructing class, a creepy homeroom teacher has a thick semen and has sex with her.

Yume, who is both in school and studying, manages to roll the male students of her class well and disrupts her lessons every day. He was an extremely problematic child who was uncontrollably involved in abusing his homeroom teacher and boycotting his classes. However, as a third year high school student, everyone prioritized studying over fun preparation for the entrance exam, and Yume gradually became isolated. The teacher, whose positions are reversed, uses his students as a joke to rape Yume's revenge and rape him.