Chen Liang is the supreme ruler of the Heavenly Realm, the Immortal Emperor King who commands the authority of the Nine Heavens. His power sweeps across the Nine Heavens and Ten Lands, and countless millions of immortals bow before him. To protect the Immortal Realm's eternal peace, he faces the ten ancient Demon Kings alone, burning up all his immortal essence and sacrificing himself to wipe out the demonic scourge, even at the cost of his own destruction. Yet the terrifying energy unleashed when he slays the Demon Kings tears through the boundaries between realms and shatters the void. As Chen Liang's strength gives out, the raging currents of the void tear his body to dust, and the sole remaining wisp of his divine soul is swept into an endless abyss of chaos.
By a twist of fate, this remnant soul of an Immortal Emperor is forcibly drawn into the mortal body of someone from the Brahma Continent. From then on, two personalities coexist in one body, and the tone takes a complete turn: the once aloof, ascetic, and decisive Immortal Emperor develops a hilarious, offbeat, goofy side, along with a devil-may-care roguish streak. At times he fights with the Immortal Emperor's full might; at others, he cracks jokes and has everyone rolling with laughter. This unexpected charm wins him the affection of one beauty after another, and several women secretly fall for him and follow him on his journey. Armed with the Immortal Emperor's might and his eccentric personality, he hilariously blazes through the Brahma Continent, embarking on an utterly outrageous new adventure amid a string of laughable romances.