He is the King of Dark Night, codenamed "Judge", and the ultimate blade of the world's number one killer organization. One mission revealed a blood feud: the organization that raised him was actually the culprit who killed the scientific giant's parents. His revenge failed, he was seriously injured, and he was the enemy of the whole world. In a desperate situation, he chose to trade with the Dragon Kingdom, returned to his homeland, and changed his name to Lu Sichen.
I just want to stay anonymous in a villa in Rongcheng and steal half a day's leisure. Unexpectedly, three goddesses break into his life in unexpected ways: the cold and sharp female police officer Lin Xue of the National Security Bureau, the sweet and confused top star Su Xiaonuan, and the rational and domineering queen of technology Shen Qingci. From then on, his daily life alternated between "flip-in-the-face" urban cool novels, awkward and warm cohabitation comedy, and overseas life-and-death missions he was ordered to perform.
However, the shadow of the past is never far away. Transnational drug lords, overseas terrorist attacks, top spies... Crises come one after another, ultimately pointing to the behemoth who stole the core secrets of the Dragon Kingdom and hated him for annihilation - the Thorne family and the "Night Watch".
When the final horn of reckoning sounds, can the judge kill his destined enemy in the name of protection? How will he hold the warm hands that reach out to him on this fireworks-filled journey home?
This is the legend of a top killer who removed his armor and returned to his country. Through protection and healing, he rediscovered the "human world".