Kuranuki Kenjiro

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.

Shiho Murakami is a housewife who struggles to raise her 2-year-old daughter and complete her housework. She happens to meet and interact with various people such as a working mother, an elite bureaucrat, who all have similar problems related to housework.