The door that had trapped Daigo and the two survivors is finally open. Where will the water that rushes out in an instant take them?! Meanwhile, Shun was diving underwater with his face mask on for the rescue operation...

At the scene of a collapsed street, Daigo and Shun discover a car with a survivor buried in the sand. However, nothing they do seems to work and they can’t make any progress. That’s when they suggest pulling out the car with the truck’s ladder, but...

Fuwa Fire Station has begun training for the National Fire Fighter Rescue Technique Tournament. Meanwhile, Yuki’s first mission in Fire Company M is to take first place in the tournament’s individual rope bridge traversal discipline.