Four women in their thirties reevaluate their relationships, both shared and private, after a startling revelation concerning one's marriage forces each of them to ask one of life's biggest questions: "Am I who I want to be?"

Barefoot and her friends decide to make a samurai movie, gather a unique cast and staff for the production, and try to screen it at their school festival.

In a near-future Japanese city bracing for a devastating earthquake, a group of teenage friends navigate personal struggles and fractured bonds amid rising tension.

Sato is an employee conducting a survey in front of Sendai Station. Saki takes the survey and the two ultimately become a couple. 10 years later, Sato proposes to Saki on the occasion of their 10th anniversary.