Kitajima Daichi has wanted to join the rescue squad and wear the same orange uniform ever since he was saved by them as a child. When the squad calls for young firefighters to join, he and some other men take the challenge to go through the tough training. Together, they live through hard times and joy as they save lives while living on the edge themselves.

• Yuichi Nakamaru
• Yusuke Yamamoto
• Takahisa Masuda
• Jun Kaname
• Yoji Tanaka
• Ken Ishiguro
• Yûko Fueki
• Yui Ichikawa