All-Star Academy

[Sorry, the premise has changed]

In the twenty-sixth year since Yuan Qianhe was reborn in another world, his career wasn't going well, so he quit his job and stayed home, turning into a depressed shut-in for three months.

His childhood friend couldn't stand to watch him waste away, so she pulled some strings and got him a teaching job at a private aristocratic academy.

They said the students at this academy were impossible to deal with, and all the previous trainee teachers had been forced to quit because the job was too exhausting.

Before starting work, Yuan Qianhe was prepared to pack up and leave at any moment. But he never imagined the tricky situations he'd face would be like this:

Morning.

A group of girls burst into the office in a panic and started chattering: "Mr. Yuan, this is bad! Koyuki and Mitsuri got caught dating by the head of discipline and were taken away to write self-criticisms!"

Yuan Qianhe: "?" Hold on, do they really crack down on young love in Japan? Did I walk onto the wrong set?

Noon.

A group of male students, holding desks and chairs as shields, crawled into the office and wailed: "Mr. Yuan, help! Nakahara and Geto blew up the classroom during home economics while competing for the 'Academy's Best Desk Mate' award!"

Yuan Qianhe: "?" Have the model desk mates of today really taken things this far?!

Evening.

A staff member from the school's maintenance department, sporting dark circles, knocked on the office door and said in despair: "Mr. Yuan, the school gym collapsed again! Teacher Yoriichi and Teacher Toji are fighting in there. The principal wants you to go break it up!"

Yuan Qianhe: "?" Who's supposed to break it up? Me, with no weapons?

Later, when his six months of work were over, he broke down sobbing at the childhood friend on the other end of his phone in the faculty dormitory: "I was such an idiot! I knew I'd transmigrated, but I didn't know I'd ended up in a two-dimensional crossover universe!"

The God of the Two-Dimensional World, Saiki Kusuo: "?"

Content warning: The protagonist has no romantic pairing. The story has both straight and BL pairings, and is a noisy slice-of-life story with little in the way of an overarching plot.

The academy mainly features Demon Slayer, Bungo Stray Dogs, and Jujutsu Kaisen. The settings have been slightly changed from the original works.

Theme: .