Zhao Qian, an ordinary urban youth, awakened special powers in an accident. At the same time, undercurrents surged in the city, and underworld forces, supernatural organizations, and ancient martial arts families emerged one after another. With the help of his best friend Li Ming, Zhao Qian gradually mastered his own powers and met Su Qing, a descendant of a martial arts family. Under the guidance of Mr. Zhang, Zhao Qian began to practice martial arts and improve his strength. In order to protect the city, Zhao Qian and Su Qing joined forces to fight against the underworld force Wang Tianba, uncover the hidden conspiracy, and eventually grew into the backbone of the city's defense.