Hibiki Amawa needs a job desperately. His landlady tends to shoot tenants who can't pay, and she's already taken his pet dog as hostage. Hibiki's not worried though, because he's pretty sure can get a job teaching athletics at the posh high school nearby. But when Hibiki tries applying there, he finds out that they don't hire male teachers! Hibiki's landlady decides to help Hibiki assume the role of a woman... and so Hibiki's teaching career begins...