Janitor Hiroharu Nonoyama (Ken Watanabe) discovers a coat filled with cash while working. The coat belongs to Daiki Iwasaki (Hiroshi Tamaki), who lives in a luxury apartment building. When Taiki offers Hiroharu a wad of cash as thanks for returning the coat, Hiroharu refuses and walks away... This incident sparks a connection between the two men, though each has reasons they don't want probed. As Taiki gradually opens up, Hiroharu still carries a secret he doesn't want anyone to know.
| Actor | Role |
|---|---|
 Ken WatanabeNonoyama Hiroji | Nonoyama Hiroji |
 Hiroshi TamakiIwasaki Daiki | Iwasaki Daiki |
 Ryoko KuninakaMiyashita Natsu | Miyashita Natsu |
 Hisashi IgawaNaitou Shosuke | Naitou Shosuke |
 Miyoko AkazaNaitou Fumiko | Naitou Fumiko |
 Takashi SasanoIkeo Kenichi | Ikeo Kenichi |
 Saki FukudaSaeki Miki | Saeki Miki |
 Ayumi IshidaIwasaki Yoshie | Iwasaki Yoshie |