Traversing into another world, Zhang Xuan finds himself becoming an honorable teacher.

Along with his transcension, a mysterious library appears in his mind.

As long as it is something he has seen, regardless of whether it is a human or an object, a book on its weaknesses will be automatically compiled in the library.

Thus, he becomes formidable.

“Emperor Zhuoyang, why do you detest wearing your underwear so much? As an emperor, can’t you pay a little more attention to your image?”

“Fairy Linglong, you can always look for me if you find yourself unable to sleep at night. I am skilled in lullabies!”

“And you, Demon Lord Qiankun! Can you cut down on the garlic? Are you trying to kill me with that stench?”

This is an incredible story about teachers and students, grooming and guiding the greatest experts in the world!

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 has passed. A master whose disciples once were the most exalted Immortals among the 9 worlds had 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.

The leaves of the chess game beside Lanke, and there is no one playing chess among the old trees

Xing caused Tian Yuan’s first son, and then looked back at the vast mountains and seas

When he woke up, Ji Yuan became a half-blind beggar in a dilapidated mountain temple.

A real person has a sword and a magic stick has a mouth, which is the foundation for Ji Yuan to settle down in this terrifying world.

How difficult is the immortal way!

What's more, this world of cultivating immortals has been completely changed by a plague!

Ordinary people are infected with disease, and once immortals come into contact with them, their cultivation base will decline at least, and they will return to heaven in severe cases, so the immortals will be separated forever;

Immortals cannot be practiced together, and the entire world of cultivating immortals has become a huge dark forest;

...

Li Fan came across, although he was ambitious, but he could only wallow in the mortal world, wasting his life.

Fortunately, at the end of his life, he finally awakened a strange treasure, which can turn the truth into a falsehood, turn the real life into a dream, and return to the time when he just crossed over!

Thus, Li Fan began his long journey of life!

In the second life, Li Fan finally ruled the world for fifty years, but he searched the world and found no trace of the fairy. Only at the end of life can you see the traces of immortals.

In the third life, Li Fan devoted all his energy and planning, but in the end he was no match for the immortal's sword!

Fourth world...

...

I, Li Fan, am a mortal, I will never regret for a lifetime, but I only want to live forever!