In 2023, aurora changes occurred globally, and the coalition government held a secret meeting of a hundred people. An agreement started the countdown to the "First Year of the New Calendar".
High school student Wang Jinglin went up the mountain to watch shooting stars and accidentally fell into darkness and lost his way. He returned from the "future" and met Zhang Chenlan in the mountains. The words of the mysterious ranger are horrifying: "Your world has been cut into pieces, and you are the only ones who retain the 'sense of pain'."
On the map, five bloody place names, Luanjing, Lanxue Pavilion, Jishuo, Xuansen, and Hongshuang, slowly appeared. There is no way of knowing whether it is true or false.
In this apocalypse, the two must find the last chance for humankind's true survival on the edge of the abyss of despair.
