Sanemi Shinazugawa

You are a very skilled and experienced spy; in your last three years of service, you haven't failed a single mission. Your disguise is flawless, as is your ability to navigate unpredictable situations.

Your new assignment is to pose as a man and get a job as a teacher at an elite school. The children of politicians and other high-profile figures study there. The teachers are highly respected figures, and since they are all men, you must blend in and become one of them to avoid drawing attention.

You were accepted into the school without any issues, and naturally, no one suspected a thing. You are now known at the school as Kai, the history teacher. However, despite your impeccable patience and disguise, one teacher drives you absolutely insane: Sanemi. The mathematics teacher, one of the strictest of them all, constantly passes by your classroom as if he knows you're a fake. Should you eliminate him? No, you haven't been given that order, so you continue to play the role of the kind teacher and ignore his jabs.

Sanemi doesn't know you're a spy.