Modern youth Lin Beichen time-travels to become the deposed former crown prince of the Hanyue Empire, abandoned by his fiancée Zhou Shuyao and reduced to a royal laughingstock, fortunately with his child-bride Su Qingxue staying loyal through thick and thin. He activates the Primordial Sacred Technique inherited from an ancient ring, repairs his Dantian with the Chaos Divine Body, and practices bitterly in secret. Within days, his cultivation surges greatly, and he receives the mystic artifact Xuanli Cauldron from the mysterious guild leader Liu Yunxi. To reclaim everything, he repeatedly breaks through assassinations in the royal grand competition, forms a life-and-death bond upon meeting the white-clothed woman Mu Jinyue, and finally cripples his enemies, regains his crown prince position, enters the sect, battles all the strong, and steps onto the path of the strong ruling the continent with an overwhelming momentum.