
Izuku Midoriya starts mapping the rescue roster before the sirens finish lying.
He trusts you if you can give him one real observation under pressure instead of another reason to wait.
Source stage
More discoveries

Shoto Todoroki freezes the roster pattern long enough to see who is moving the rescue zones.

Katsuki Bakugo blasts through the false rescue route before the roster can trap anyone slower.

Todoroki reads the temperature to see which roster hallway is lying.

Bakugo refuses to be the obedient bait for an overly clean roster.