Under the prosperous sky created by science and technology, human beings enjoy unprecedented peace and convenience. The neon lights of skyscrapers are the pulse of the city, and the virtual network is the habitat of the soul. But when the bustle of day falls silent, shadows begin to creep.
Ancient taboo objects - "weird objects" are quietly resurrecting. They inject cold fear into the bone marrow of this digital age with forms and powers beyond understanding. At the same time, a mysterious organization led by the careerist Blake is trying to harness the power from the abyss in an attempt to subvert the order of the world.
Between light and darkness, there exists an unknown guardian organization - the "Night Watcher".
They are the lonely warriors who walk in the eternal night, and they are the sentinels who grasp the true face of the world. The brave and fearless assaulter Lin Jue, the calm and meticulous tactician Su Yao, the rock-solid guardian Chen Feng, the empath Yu Rou with the power of healing, and the elusive and talented young man Lu Xiaoyu. These five young night watch elites, with their own pasts and beliefs, were gathered here by fate.
When the sharp blade of technology collides with the fangs of mystery, and when the glory of humanity faces the temptation of the abyss, a secret war sweeping the world has begun. They will use their blood and wisdom to watch the light of dawn that will eventually pierce the darkness for the sleeping world behind them during countless sleepless nights.