After the Demon Emperor Li Ling caused a big disturbance in the Nine Heavens, he was attacked by the Ten Directions Immortals and unfortunately fell and returned to his youth. Once upon a time, he could force the Phoenix to break its wings and the Vermillion Bird to break its wings! Now, he vows to make up for his regrets, return to the top of the magic path, and once again become the decisive and murderous Demon Emperor of the Nine Heavens! The Demon Emperor returns to the world again, and the Nine Provinces tremble!

There are three spiritual roots in the world, one in the sky, two on the earth and three on the ground, and the rest are useless.

The young man A Heng, with a useless spiritual body, holds a three-foot sword, defies the heavens and changes fate.

If the mountains and seas are not peaceful, and the immortal road is not smooth, I will settle them all with one sword.

No system, no harem.

Stripped of his Profound Star, his cultivation crippled, and abandoned by all, Fang Cun's heart turned to ashes.

Fortunately, with the aid of the Taotie's origin, he forged the Taotie Devouring Sword Body and returned with overwhelming power!

From then on, he transformed into a generation's Evil Monarch, determined to slay all who had humiliated him.

Stepping across the Spirit Domain and shaking the Profound Domain with his sword... from that day forward, no one in the world failed to recognize the monarch!

Above the Nine Heavens, there exist supreme deities, suppressing all the heavens and myriad realms, receiving the worship of all living beings. There are primeval mad demons who once chased the zenith of the firmament, seeking to annihilate the sun, moon, and the cycle of reincarnation.

Yang Xiu, an abandoned son of his clan, suffered a cruel betrayal: his martial veins were stolen, and he was reduced to a cripple! Yet, as long as a single breath remained, his martial intent would not be extinguished! The youth chose to enter the demonic path, inheriting the will of an undying Demon God!

With the gods of all heavens as his nourishment and the Heaven-Swallowing Divine Art as his legacy, he wields an invincible sword to sweep across all heavens and myriad realms, vowing to stand peerless and proud against the vast sky!

To be a demon is to be unbridled; to be invincible is to be brazenly arrogant!

High upon the Nine Heavens, a black-robed young man stood, sword in hand, gazing upon the assembled deities:

'I possess an invincible sword; any god who refuses to bow shall be sent to meet their doom.'