On the surface, Xi Tianyi was the only son of Sword Empress Xi of the Buzhou Immortal Sect, the number one expert in the Huang Realm. His birth was noble, his status exalted. But the truth was that Xi Tianyi was actually a reincarnated man from a world known as Earth.
On Earth, he was no one special, but with his new life, Xi Tianyi aims to reign invincible: past, present, and future. Among his goals was to travel back to Earth and reunite with his family.
However, as Xi Tianyi proceeds further on his Immortal path, he discovers that rather than the protagonist, why does he seem more like the cannon fodder villain?

After 2000 years has passed, the ruthless demon lord has just been reincarnated! But his aptitude at an academy for nurturing candidates for demon lords is, \

A boy that was imprisoned for millions of years has regained a mortal body.
He became a disciple of the declining Cleansing Incense Ancient Sect where its patriarch used to be his disciple. Now he will bring this sect back to its former glory.
This is his journey to reach the apex and take revenge on those who had imprisoned him.
This is his story of meeting old friends and making new companions.
This is his path of traversing the Nine Worlds and becoming the next ruler of the Heavens.
Several millennia have passed and the golden age of experts have passed. A master whose disciples once were the most exalted Immortals among the 9 worlds has all left him. With his mortal body, mortal physique and mortal life wheel... he shall sweep the 9 worlds and take what is rightfully his.