At the moment when time and space were distorted, image planets similar to Planet Z were produced, partially overlapping but seemingly unable to touch each other.
After the mutation, Planet Z fell into a night that could not be dispelled ("Eternal Night"), thus earning the name "Threshold of Night". At the same time, dangerous monsters named "Alien Beasts" appeared. In order to survive, "superpowers" with special abilities who were originally rejected by humans suddenly became the ruling class.
It is divided into twelve areas, named after the twelve earthly branches. Each area is managed by a commander and a team. However, more than a hundred years later, the phenomenon of eternal night, which was originally expelled from the "Yin District", reappeared and lasted for half a year. The pressure fell on Ruan Xiao, the commander of Yin District.
At the same time, Ji An, an ordinary magician in You District, had just ended his three-year relationship with his girlfriend and learned that he had been transferred to work in Yin District. The young man who stepped onto the train at a loss and lacked interest in anything did not know that his destiny had quietly moved in an unusual direction. He had an ambiguous encounter with someone of the same sex, and accidentally became a tenant in the other person's apartment. The most inconsistent thing was probably the other person's identity, the commander known as the genius magician, Ruan Xiao.
"If you can't do simple questions correctly, why do you believe that the conclusions you easily draw are absolutely correct? Or do you believe that you have seen everything clearly? How do you understand the world? How well do you understand yourself and others? Little baby in the city."
What is hidden behind some unexplainable phenomena, and what is one pursuing? Through Ruan Xiao's perspective, Yi'an gradually felt this contradictory world that was indifferent but also warm.
Purpose: Responsibility, understanding, appreciating the world, accepting differences, and finding a more comfortable and gentle way of living