The Kimengumi don't graduate from stupid-brilliant logic, they just find new places to weaponize it. Three more adventures means three more chances to watch five guys commit absolutely to the bit, to the point where the animation itself starts breaking under the weight of their commitment. This is what happens when a comedy understands that the joke is the point, and decides to prove it again.

The Kimengumi are back for another round of hijinks. The five troublemaking high school boys and their friends return in a movie made up of three separate stories. First, the boys flunk their exams just before summer break and are stuck in makeup classes. Next, a required summer trip takes the school to the beach for a swimming contest. Finally, with classes back in session, a new rival appears and puts the karate club at risk. Expect a comedy with touches of action, adventure and romance.