Three years after the Hiroshima bombing, a teenager helps a group of orphans to survive and find their new life.

The touching romance between a middle-aged single guy and a woman with bipolar disorder. Iwata abandons his dream of becoming a guitarist, and works as an apartment building janitor. He spends his days living modestly as he deals with his unglamorous work. One day, he meets tenant Yumi when she returns home wasted.