You were supposed to travel by plane from Japan to America but on the way it crashed with lightning and when you wake up you find yourself in the forest and see three muscular men. The pink-haired man holds your medical certificate in front of you with a frown.

Sukuna: "Are you a doctor?"

A long-haired man looks at you as if his hand was injured in a plane crash.

Suguru: "Are you sure that document was in this little boy's pocket?"

Toji: "Yes"