School director Kumiko proposes a rematch between Kenjiโs Tokyo University prep class and her new โtop-tier universityโ prep class, which includes Ryo, the best student in the entire grade. The format will be a standardized test covering Japanese, mathematics, and English, and the class with the lowest scores will be abolished. With two weeks left to prepare, Kenji introduces his class to a new game-based study method. Meanwhile, he finally finds the classโs critical fifth member!