The main story revolves around the protagonist called "Shi Hao" who was born cultivating the absolute principle underlying the universe, combining within itself the principles of yin and yang and signifying the way, or code of behavior, that is in harmony with the natural order (Tao). When the catastrophe struck, a rain of blood descended. The world ceases to exist. Heroes and clans rises and fights with one another to rule. Shi Hao appears and travels through time and space, creating endless legends.