Dungeon of Knowledge - Chapter 13: Grimoire

This is an Isekai styled story, written from the point of view of the protagonist.

Discover the secret of the new, unknown world with Peter, as he sets his first steps in an empty, ruined city. Meet new people from all around the globe. Fight, laugh, and cry.

Wang Ming stood at the pinnacle of existence—just a step away from transcending Heaven and Earth, poised to ascend to a realm no one had ever touched. But at that moment of glory, he was schemed by none other than the Heaven’s favored one—the Son of Luck's master.Forced into regression, Wang Ming is thrown back to his younger years, but this time, so is his greatest enemy. With fate itself seemingly against him, and the Son of Luck determined to end his rise before it begins, Wang Ming must walk a blood-soaked path once more.But he is no ordinary cultivator, he is a variable who defies destiny. Against the will of Heaven, against fate, against the Chosen… he will rise again.This is the story of a man who refuses to bow to fate.

Jiang Bai woke up one day and found with shock that he had transmigrated to a parallel world that is similar to Earth. There, he was granted a cheat system to help him forge the path of a tyrant in this new world. He was now stuck in this parallel world body, the body of a weak and cowardly person. Join Jiang Bai as he rose to the top in this new world!

- Description from Novelupdates

In this world, only if you are strong, can you protect the people you love.