Kanji Takizawa is an elite banker who lives with his lovely wife Mariko and daughter. After some unexpected turn of events business wise, his life begins to change as he makes his way to Switzerland whilst telling his family that he’s on a business trip. There, he meets a particular woman...

After meeting a special person in Switzerland, Kanji Takizawa is unable to stop thinking about her. Eventually, when he goes to his company’s dining hall, he coincidentally meets the woman. Meanwhile, Mariko begins to seriously wonder whether her husband is cheating on her.

Despite transferring to his new work environment, Kanji Takizawa’s presence is still a smoky one as he tries to fit in. Even though he tries to blend in with his co-workers, his efforts lay hidden in the shade. Meanwhile, Kanji’s wife’s recent frustrations over his actions escalates when she eventually discovers that he had been transferred from his original work place at the bank.

When Kanji Takizawa attends a business golf match-up to see whether he has any opportunities of returning to his bank, he recognizes that his wishes remain in the grim. Meanwhile, Kanji’s family matter becomes complicated, after he receives a special kiss in his secret new relationship.

Kanji Takizawa’s relationship with Shiori Meguro begins to develop further. But when they go to a hotel, they coincidentally bump into Misaki who happens to be with guy who is much older than Kanji.