A little girl who falls into a lake and is saved by a god who then takes her up to the clouds and shows her what the world was like before she was born and what the world would be like if she where never born. While in the clouds she meets her grandparents and a few other people she loved who have passed on.

​Reiko, a young woman with a physical disability, begins a clandestine affair with the married architect Katsuragi, but also becomes dangerously obsessed with his unfaithful wife, Akiko.