The Vongola Family Teaches in the World of Bungo Stray Dogs

Blurb, July 24, 2025

A school on a street in Yokohama caught Mr. Mori's attention.

This was the perfect time to reclaim the harbor's territory, and he would never allow anything to get in the way.

It could also be used to polish diamonds.

That was what he thought.

Mr. Mori, seated in the boss's chair, paused briefly. "Dazai-kun, there has never been a precedent for □□ becoming a student."

The black-haired boy with bandages looked well-behaved as he drawled his complaint: "I investigated that school just like you asked, Mr. Mori. Right now, they're just ordinary students and teachers~"

Mr. Mori noticed the word "right now." What about before?

So he sent out another diamond.

The orange-haired, blue-eyed boy was respectful, yet bashful. "I won't let this interfere with the mission or the Port Mafia's reputation, boss."

Mr. Mori: "..."

Why did even Chuuya-kun want to go to school!

Was there something wrong with the way he polished diamonds?!

For certain special reasons, Shimizu Shima Hayami and the System needed the world's recognition, so the following scenes could be seen at the Vongola School...

A teacher barely three heads tall teaching with Spartan discipline.

A listless teacher whose catchphrase was that he didn't treat men.

A teacher whose long silver hair was always covered in food and blood.

A teacher with green eyeshadow and a strange laugh, as well as a teacher with a very gentle smile...

The students here were even more varied. Every day, beautiful fireworks appeared in the sky, and a boy wearing nothing but his underwear could be seen dashing around.

Theme: Human courage is the finest anthem