A love story filmed entirely on location in Nagasaki Prefecture, depicting the encounter between an ordinary college student and a female classmate with a wide range of interests. The young man meets a woman whose personality is the complete opposite of his own, and though initially bewildered, he gradually finds himself captivated by her.

Sakura Kiyose (Riru Yoshina), a high school student in the art club, wants to go to Tokyo to study at an art college, but her mother Tamaki (Yo Hitoto), who does not expect her daughter to leave home, does not listen… Sakura's father, Koichi (Kanji Tsuda) returns home after a long absence. Sakura and Tamaki, looking forward to Koichi’s return, spend time together as a family, but they end up arguing as they discuss their future plans. In contrast, Koichi wants to respect his daughter’s wishes. Tamaki tries to one-sidedly express her own feelings and finally kicks Koichi out of the house. Just at the awkward mother-daughter relationship, Sakura receives a call that Tamaki has collapsed at work! Sakura anonymously posts her feelings that she can’t tell anyone on social media and seeks solace in a stray cat she meets by chance.

Hironaga Ryota was a child when he was separated from his father due to his parents' divorce. He takes over the glasswork factory his father almost brought to bankrupty and manages to somehow get by. In the meantime, Ryota himself is also divorced with children he does not see. One day his older brother Shoichi says he saw their father out in the city. Thus begins the two brothers' effort to find their father.