After taking a nap, when I woke up, I was in another world. My peaceful little days were far away from me! Ah! So annoying! What kind of world is this, what kind of family is this, and what kind of undercurrents are surging under the calm surface... Under the pressure of external forces, do I really have to go that far? Can I still go back?
Concept: It seems real and seems like a dream, a ridiculous time travel, where should I go? As the time counts down, one thing after another, I become less and less like myself.