MTL - I, The Grandson of Garp, Scared Luffy Into Tears - Chapter 750

The Immortal Path led to Longevity and Sovereign was heading in ease. When the Longevity was no longer in ease, all living beings were just prisoners. Conspiracy, internal strife, and the invasion of the others, all of it emerged together. 

In such a world, there was such a young man. He made his way upstream, stepping on blood, defying the emperor, destroying the various kings, and slaughtering his way through the hundred clans to form an Immortal Path towards the throne of Sovereign! The Immortal Path was endless, while the Sovereign was limited. He used his blood to forge his immortal legend.

- Description from Novelupdates

One day, an alienation took place in the world.

The last object you touch will be strengthened and become part of your body. What will you touch?

The day has come.

Someone finally touched a cow. His bones turned into beasts, his body was tall and straight, with horns on his head, and he became the world-shaking cow demon king;

Someone finally touched a stone, and his skin could be petrified at will, making him invulnerable;

Someone finally touched a hair, and his body grew strange hairs, becoming a long-haired monster;

Someone finally touched…

In the end, Li Qingshan became a cultivator.

Just when Li Qingshan thought everything was on the right track, strange things happened to him…

When the alienation ends, the earth turns into a planet after a brief period of tranquility, crashing into a continent full of opportunities.

After being reborn, Li Qingshan has assumed the responsibility of protecting all human beings invisibly…

This is a chance, but also a disaster, if it were you, what would you touch?

- Description from novelbuddy

When he returned to the World of Martial Arts, the game was filled with blood and battles! Chen Kaixin had chased after the footsteps of the one emperor, two empresses, three princes, seven dukes, and thirteen aces for three years, but during the eve of the Sword Among Us tournament in Mount Hua, he was ambushed by evil bastards, and was killed so much that his level dropped to that of a newbie. He completely lost the chance to join the ranks of the powerful players in the game! In great disappointment, Kaixin quit the game and got drunk so that he could forget his sadness, but during that stormy night, Chen Kaixin found that he had actually dreamed for a total of three years, because when he woke up again, he woke up to three years ago, when he was still a student.

He became a teacher at the best magic academy in the empire.
….For being mistaken for someone else.