خلاصه داستان : یک مرد مطلقه (توموکازو میورا) می‌آموزد که باید از پسر 8 ساله‌اش (ریودای تاکاهاشی) مراقبت کند، که رابطه آشکار او با دوستش (ماکیکو واتانابه) را تهدید می‌کند...

Tetsuro is living with his young girlfriend Aki in a pleasant house in Tokyo. They both spend a lot of time at their jobs. However their routine is upset when Tetsuro brings his 8-year-old son Shun to live with them, while his ex-wife recovers from a car accident.