Suzume, a 17-year-old girl who lives in a quiet town in Kyushu, meets a young man on a journey "looking for doors." Suzume follows him to a ruin to a dilapidated building in the mountains and finds a free-standing, undisturbed door t as if "it" alone were saved from devastation. Suzume feels drawn by an invisible power and reaches out to the door - Soon, doors all over Japan start opening one after another. The doors that opened must be closed to shut out calamity that lies on the other side. -Stars, sunset, and the morning sky. The places she wanders into have a sky where all hours of the day seem to blend together- Beckoned by the mysterious doors, Suzume's "journey of closing doors" begins.