On a soul train that shuttles through the endless void and is fueled by the emotions of the passengers, memory is the only currency, and the wounds will bloom flowers that sell pain. The soul blacksmith Elias, burdened with the crime of stealing the memory of the god's death, found himself gradually disappearing transparently. When the hive consciousness controlling the train launches its final plan to refine all passengers into eternal energy, Elias must embark on a desperate journey across class carriages. He must return the forbidden memory and awaken the sleeping gods within three days, but the price may be his own complete annihilation. This is a journey about atonement and sacrifice. On the boundary between memory and freedom, end and eternity, he will decide whether the fate of the entire world reaches the end, or whether he regains the right to wander.