It has been three years since I got married to my husband, Kazuyoshi, whom I met at work. - Yuri wants to have a child soon, but her husband, who is busy with work, is reluctant to do anything at night... - One day, Kazuyoshi meets his former boss Abe on the roadside. - Kazuyoshi hears that he lost his house after failing in his independent business, so he advises him to stay at home until he can calm down. - However, the real reason why Abe decided to become independent is because of the marriage of Yuri, the woman he has always had feelings for.