Natsumi (Kie Kitano) moves to Tokyo to enter a fine arts university. In Tokyo, Natsumi meets Ryosuke and they soon become a couple. Ryosuke is a good person, but he doesn’t have a job. Every day he just loafs around. To pay for her living expenses, Natsumi begins work at bar. Natsumi and Ryosuke become estranged from each other. They decide to break up. Natsumi’s book is finally published.

Hirune Hime is set in the Kojima region of Okayama Prefecture in the year 2020, two days after the scheduled Tokyo Olympics. Kokone lives together with her father, who is always working on modifying cars. As she begins to investigate a strange dream has been seeing over and over, Kokone learns a secret about her family.

In spring, a girl leaves the island of Hokkaido to attend university in Tokyo. Once there, she is asked to reveal why she wanted to go there in the first place.