Kenji Sakuragi is a lawyer and former member of a motorcycle gang. He takes on the challenge of preparing a special class for a famous stupid school, Ryuuzan to enter the prestigious Toudai University.
Eikichi Onizuka, former gang leader, becomes a teacher of a class of students who torment their teachers and fellow students. Of course they do not do this out of whim, they have their reasons. Onizuka is charged by the chairlady to help these troubled students into a more healthy adulthood, and help rehabilitate the teachers in the process as well.
Alec Mercer is a world-renowned professor of behavioral psychology with a unique insight into human nature who lends his expertise to an array of high-stakes cases involving governments, corporations and law enforcement. However, he meets his match in a female domestic terror suspect who turns his world upside down.
Fuutarou Uesugi is a poor, antisocial ace student who one day meets the rich transfer student Itsuki Nakano. They argue but when Uesugi realizes he is to be her tutor, he tries to get on better terms. While trying to do so he meets four other girls.
The Diaz siblings, Lily and Jorge, are on a mission to find love and purpose. They cross paths with seemingly unrelated residents during some of the most heightened days of the year—the holidays.
Jeff, aka Mr. Pickles, is an icon of children's TV. But when his family begins to implode, Jeff finds no fairy tale or fable or puppet will guide him through this crisis, which advances faster than his means to cope. The result: a kind man in a cruel world faces a slow leak of sanity as hilarious as it is heartbreaking.