Sentinel Jin Changan was ordered by the tower to pursue the defected guide Ji Ling, but fell into a bizarre world on the train. Here, only by completing the mission or killing the evil spirit could they escape smoothly. As the world continues to change, Jin Changan gradually discovers that his mission target may have a greater mystery hidden in him.
Intention: I had a dream, in which we were still together, every day, until we both grew old.
