銀魂 3年Z組銀八先生

Ginpachi Sakata teaches homeroom for class 3-Z at a high school where nothing about him fits the job, from the permanent sugar habit to the silver perm and the dead-eyed stare. His roster is the Gintama cast rebuilt as students: Shinpachi Shimura, Kagura, Hijikata and Okita all sit in his room and treat every school day as an excuse for a fight, a scheme or a complaint. Tomohito Osaki writes this light novel spin-off out of the parody chapters Hideaki Sorachi drew for Gintama.