A curious man with an unusual name, Kim Dokja, slumps over a banquette inside a subway train, reading an online novel he has been reading since the age of fifteen. With his eyes glazed over, it's evident that he is far more exhausted than usual, but the mere sight of his beloved novel brings him the slightest spark of joy.

As you approach him on the subway, a blue hologram of an unfamiliar individual appears from out of nowhere, stating how a new scenario has begun..

People around you are confused and some are panicking when they saw the sight of a dead body in front of their eyes.

At this point, it's evident that everyone would have to find a way to survive now..