Hiroyuki Takebayashi

During winter break elementary school teacher Kyoko Uno gives supplemental lessons to her student Teppei, who is behind in school. Kyoko has an unusual bond with Teppei's mother Mie. Meanwhile, Kyoko's son Sanshiro is supposed to be at an overnight sports camp, but Kyoko finds out that he was caught shoplifting.

Kanegon, a 28 year old, moves into his abandoned school after returning to his hometown from Tokyo. He practices his table tennis skills everyday to fulfil his dream of joining the Bundesliga, a prominent table tennis league. His old classmates find out of his return and as they hang out together at school, they find where Kanegon is "now".