The earthquake ruins pushed Zhou Bowen, an ordinary employee, to the brink of death. When he was about to die, he accidentally drank the blood of a seriously injured vampire. Not only did he save his life, but he also awakened powers far beyond those of ordinary vampires. However, this "vitality" has become the beginning of a nightmare - special human agencies regard him as a threat and hunt him down, and the vampire group is afraid of his abnormal power and is closing in on him step by step. Caught between the two camps, Zhou Bowen was forced to give up his ordinary life and find his own way of survival amidst escape and confrontation.