He was once the “Owl King,” a name that struck fear across the world, writing legends with bullets in the deserts of North Africa. When a plea for help came over the ocean, this mercenary king, with countless lives on his hands, willingly shed his battle gear and became an ordinary driver. He thought he was simply repaying a life debt, never realizing that the aloof beauty of a CEO he was protecting controlled the “Heavenly Secret,” something capable of changing the course of human civilization. When the fangs of foreign capital tore through the city’s glittering prosperity, Chen Xiao had no choice but to reignite the flames of war. Sword in his left hand to defend his country, shield in his right to protect the woman in his heart. Caught between light and shadow, he would make everyone who coveted what was his pay the price in the name of the “Mad Owl King.”