I Became a Teacher Despite Being the [Redacted] Boss

Ten years later, Sawada Tsunayoshi crawled out of his coffin, deeply missing the leisurely, ordinary life he'd enjoyed inside it. After angrily telling his mentor that being a [censored] was the hardest, most exhausting job in the world, his mentor gave a cold laugh and bundled him off to a school in the middle of the night. There, he became the teacher of a class full of problem students, with no other teachers to help him.

Teacher Sawada Tsunayoshi: ...

Problem students: Hello, Teacher! :)

Soon, his Guardians became teachers too, and Sawada Tsunayoshi was promoted to homeroom teacher.

Guardian teachers: Hello, Homeroom Teacher! ,-)

Homeroom Teacher Sawada Tsunayoshi: ...

Mastermind, mentor, and principal: Heh.

Class T, Grade s, Rule One: Don't bully the teacher.

Rule Two: Don't scare the homeroom teacher.

Rule Three: No student-teacher romances, and no office romances either.

(T means two, and s means seven.)

Expect out-of-character moments, faulty logic, irregular updates, a fast and short story, and possibly a short novel if nothing unexpected happens (pay attention!). No love rivals. Tsunayoshi is charmingly soft and effortlessly seductive, thanks to the author's rose-tinted glasses breaking through the fourth wall, but there won't be a love-triangle showdown because the author is already the rightful partner :D