The sickly crown prince Li Jingyuan, whose mother is dead and uncle has passed away, lacks power and influence, and was plotted against by his brothers. Before freezing to death, his soul travels across time and space, activating the summoning system. Since then, Luowang, Liusha, the Great Snow Dragon Cavalry, Lü Bu, Guan Yu, Li Cunxiao, and other powerful beings of the heavens have all entered his command. He slaughters competing brothers, seizes the emperor's throne, wipes out noble clans according to their genealogies, treads upon the jianghu with his horse, bloodily slaughters the Western Rong and Northern Di, casts the capital guan, opens the heavenly gate, and even kills immortals and buddhas alike. Walking the tyrant's path of uniqueness, he unifies the mortal world and ascends to the nine heavens. The sickly crown prince is not sick, and the entire world is shocked; when the tyrant is enraged, the heavens bow their heads.