In a prosperous, orderly life, Kira’s world suddenly begins to happen mysterious things. The familiar reality collapses day by day: first, cream-colored shoes turned white; then the car suddenly changed color. In her relatives’ and acquaintances’ lives, their appearances and names change too; familiar objects become different, and no one remembers what happened in the past except her. At the same time, the others notice nothing unusual. Kira decides she’s going crazy, but then she learns that her college friend took his own life because he also stopped recognizing his own life. The girl has to understand what’s happening: it’s necessary not only to return to her old life, but also just to keep it…