"Stop right there!"
Gakuto is widely considered the breakout character. He is a self-sabotaging genius. He can formulate complex strategies involving water displacement, guard patrol patterns, and psychological warfare, but he lacks basic social awareness. His loyalty to the "code of the Three Kingdoms" leads him to make incredible sacrifices (most famously, soiling his own reputation in front of the girl he likes). Gakuto represents the lengths men will go to for their "bros," turning a gross-out comedy into an unlikely story of male bonding. Prison School
: Led by the cold-hearted Mari Kurihara, the seductive yet violent Meiko Shiraki, and the volatile Hana Midorikawa. Complicated Romance "Stop right there
The art is staggeringly detailed. Hiramoto’s cross-hatching, dramatic shadows, and cinematic paneling give mundane acts (watering flowers, adjusting panties) the weight of a Renaissance painting. The boys’ over-the-top facial contortions when they’re suffering are iconic. His loyalty to the "code of the Three
Kiyoshi, the protagonist, is offered a chance at early release by the President of the Underground Student Council, Mari Kurihara, to help her undermine the Vice-President. He must sneak out of the prison at night to obtain a photograph that proves Meiko’s sadistic tendencies. This leads to a series of Rube Goldberg-esque disasters, culminating in the infamous "Wet T-Shirt Contest" where Kiyoshi’s plans go catastrophically (and hilariously) wrong.
After the brilliant “Wet T-Shirt Contest” arc, the series moves to a cavalry battle arc that drags for nearly 15 volumes. The once-sharp tension softens into repetitive gags, and Hiramoto seems to lose interest in the core prison dynamic.