Cromartie High School

Takashi Kamiyama enrolls in Cromartie High School, known for its rough characters.

Kamiyama and Hayashida are stumped by the true nature of Mechazawa.

A wordless tune becomes stuck in Hayashida's mind, and he takes it to the rest of the Cromartie boys; soon everyone is humming it.

As leader of Destrade Tech's first year delinquents, Yamaguchi has but one thing he won't tolerate: bad comedy.

As the boss of the Cromartie first years, Takenouchi can't show any weaknesses; unfortunately, his biggest weakness is very common.

Takeshi Hokuto, the son of a powerful man, tries to bring Cromartie under his control.

The popularity of the comedy show Poo-tan gets under Yamaguchi's skin.

During health examinations at school, Mechazawa receives some troubling news.

The Cromartie boys celebrate Maeda's birthday, though there may be some confusion as to which one. Then, Mechazawa brings his little brother to school, and the boys start to wonder what's up with the "perfectly normal" student.

Mechazawa brings his little brother to school, and the boys start to wonder what's up with him.

The Bass boys find that the grass is always weirder on the other side.

Takenouchi faces a hard choice: get on an airplane with his motion sickness, or allow hijackers to commit a serious crime.

After an argument with his classmates, Mechazawa questions himself and his way of life, then undergoes a radical transformation.

Hayashida realizes he has a dream to play baseball, so the boys form the Cromartie High baseball team.

Yamaguchi has decided that he needs a capable second-in-command, but his selection leaves Ishikawa in despair.

As rude and rowdy as he is, Fujimoto won't tolerate trolls or rudeness on online message boards.

Hokuto competes in the No. 1 Boss Tournament.

The toughest boss has been decided, but Yamaguchi won't accept it until he sees who it is.

Freddie subs for Poo-tan at an autograph signing session, and ends up becoming Poo-tan in truth, while the real Poo-tan becomes distraught.

Freddie subs for Puutan at an autograph signing session and ends up becoming Puutan, leaving the real Puutan distraught.

Mechazawa can't be slowed down.

Big changes are in store for Mechazawa.

The boys from Cromartie take a bullet train to Kyoto for a school trip, but whether they will actually get there or not is another matter.

The boys from Cromartie take a bullet train to Kyoto for a school trip, but whether they will actually get there or not is another matter.

Hokuto's lackey gets fed up with Hokuto and decides to leave the group.

Though the Cromartie boys aren't smart, Kamiyama does his best to explain human psychology.

Gorilla works at a sushi restaurant and helps the chief chef and his son reconcile.

Freddie's horse Kokuryu goes on a rampage, which prompts the Cromartie boys to think about pets.

Takako enrolls in a new school.