Yang Mobai was originally an inconspicuous night debt collector in the old town of Linjiang City, specializing in running shady accounts for small companies. While collecting debts late at night, he came across a bizarre murder in an abandoned urban village. The deceased died in a strange manner, but the scene seemed to have been arranged in advance. It was also that night that he awakened the "Life Card Drawing System", which could draw short-lived but powerful abilities, identities and memory fragments from the card pool. As the cards were lit up one by one, Yang Mobai discovered that behind the gangster gangs, disappearances, and blood debts that happened one after another in Linjiang, there was actually a strange person who was constantly "changing identities" and controlling all living beings. The other person is like a hunter who wanders in different lives, specializing in seizing other people's destiny. In order to survive, and to find out the truth behind his father's violent death, Yang Mobai could only endure the humiliation in the muddy dark alley, pretending to sink, and sneaking into the center of darkness step by step. When he finally got close to the truth, he discovered that he might have been the next body chosen by that person from the beginning.
