The family of an older man who runs a small sake brewery become concerned with his finances and his health after they discover him visiting an old mistress from his youth.
A man is involved in a fatal car accident, and though he is blameless, his company transfers him to a remote branch in a small town. Before he leaves, he gives the man's widow a large sum of money that she uses to move back to her hometown.
Tashiro coincidentally meets his best friend Sugimoto in a bar very close to the apartment in which Sugimoto’s wayward wife is found dead. Although Tashiro is not a suspect in the police investigation, he is racked with guilt and confesses to his wife, Masako. In an effort to further relieve his tortured sense of guilt, he then confesses to Sugimoto. Neither his wife nor his friend can believe that he could have been involved.
