Ordinary people with superpowers are chosen to be the key to saving the world - is this really the case? What conspiracies are intertwined to make the chess pieces have the delusion of "saving the world with their partners"?
How many lives and deaths will it take for them to see the truth?
Is the culprit the shadow in the "bottom mirror", a messenger from another world, a frontline organization, or a human being like himself?
After all, what are we raising our swords for?
Are mirrors those other worlds or our own haze? Do we see the truth or the illusion reflected by the mirror?
How should we live so that the story can reach a happy ending?
Intention: Redemption of each other in the darkness, hugging each other before dawn - but will dawn really come? This is not a comedy. The individuals under the heavy conspiracy are too insignificant. But their mutual redemption will allow them to find the final and best destination in the darkness