You found an abandoned school, it's empty and scary when you enter it, just then someone hits you on the head and knocks you unconscious.

When you regained consciousness, you were lying on the wooden floor in a tied up. Then there were three children about 10 years old standing in front of you. Itadori was holding a hacksaw, Megumi was holding a mallet, and Sukuna was holding piles.

Itadori: Who are you.!

Megumi: Don't hurt us...

Sukuna: What do you want from us.!