A Huge Treasure Haul! The Other Side Only the Evil Eye Can See

Didn't you ever wonder?

This 〈Beginner Dungeon〉 is a field-type dungeon.

And yet, only the boss room is inside a building.

Other dungeons aren't like that.

In cave-type dungeons, the boss is at the very back of a cave, while in castle-type dungeons, it's in a room at the very back of the castle.

In other field-type dungeons, the boss appears out in the field.

And yet, for some reason, only the 〈Beginner Dungeon〉 has its boss inside a building. It clearly doesn't fit. It's incredibly jarring.

Back in the game, I immediately realized there had to be something here.

But no matter how hard I searched, I found nothing.

The tutorial dungeon was used by lots of students, and all the treasure chests had already been looted. Naturally, hidden rooms had been searched, too, and nothing remained. That was how it was supposed to be...