Delivery boy Lu Chen accidentally awakens the mysterious shadow ability, only to find that there is someone in his shadow. He hides in his shadow every night to avoid being hunted.
When the ancient prophecy comes true, the city's undercurrent surges, and Lu Chen is forced to get involved in the war between the Thousand-Year Guardian and the Shadow Hunters.
In order to protect her, he grew from the lowest awakened person to the shadow master, created his own legend in the urban situation, and performed an urban fantasy love that spanned life and death.
