Tokunaga, a comedian who is down on his luck, has a shock encounter with Kamiya, an older comedian when he visits a fireworks event in Atami on a job. Tokunaga is deeply touched by Kamiya and asks if he can become his apprentice. Kamiya is a genius type of comedian who is full of human kindness. He accepts Tokunaga’s proposition on the condition that he will write his biography.

In 2020, the world is forced into lockdown by the COVID pandemic. As remote work is popularized in order to keep the infection rate under control, a young man employed by a company in Tokyo moves to a country town on the Sanriku Coast in Miyagi Prefecture, where he could enjoy fishing, in search of a new lifestyle. But gradually, we found that there were problems such as "empty houses" in the local area.

Yoshio is a man who works for the city's water department and live with his mother. He regularly visits to the SM Queen Miho, but he still cannot forget the legendary SM Queen Yukiko.