In the last summer of my twenties, a drinking party for three women who have been close friends since college. The girls, who are unable to become adults due to the impasse of youth, recall the days when they were young when they could dream freely and take a new step forward.

In January 2020, Sae Kawakubo was busy with the deadline for a one-man play script. Then, suddenly, another person who claims to be herself appears. Where did she come from and why did she appear?