Rina and her husband visit a preview of a second-hand house.At the same time, there was a man looking at this house, Tsuchiya, who used to live in this house.The factory he was running went bankrupt, the house was also seized, and his wife and children left while he was out on a deep-sea fishery to pay off his debts.Tsuchiya is captivated by the beautiful Rina he sees in his bitter yet nostalgic home.Two months later, Tsuchiya reappears at the house where Rina and the others have started living.