Death March kara Hajimaru Isekai Kyusoukyoku (WN) - 18-36. Boy in the Labyrinth City (10)

To save a doomed fantasy world, I killed the main characters, then destroyed the game world, and fell into another timeline as the academy's top seat and rival to the protagonist.Now, I'm trying to save the world and steer it towards a better ending…But I'm the final boss.

The thirty-two-year-old business tycoon, Lu Yinchu, married a woman ten years his junior. The woman was nondescript and ...

In the tenth year after the new era, the world finally came to an end. Zhang Mu truefully waited for his death, but unexpectedly found that he had returned to ten years ago. With his memory about the future, he swore that he would change the calamitous history, saving the earth from being destroyed! Walking dead, zergs, evolvers, and various mutated animals… nothing can stop him! The first step is to retrieve his identity as an era merchant , then find all the treasures he can remember to enhance himself!

Gods and demons are everywhere in the Grand Desolate World.