Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Book 10 - 10-3 To the Labyrinth City

An accident gave Ye Han a magical ability to see through. Since then, his life has become rich and colorful. He has developed the strongest business empire, dominated the gambling world, and rejuvenated his medical skills. He has become a master of medicine and Taoism. The goddesses rushed towards him one after another. As a man, and a limited edition man, Ye Han was under a lot of pressure and had to go on an exploration with a few tomb robbers. However, a shocking secret from ancient times to the present gradually emerged. in front of him!

- Description from novelbuddy

This is a world where humans, demons and mysterious beasts coexist.

Humans cultivate mysterious qi. Demons cultivate corporeal bodies. Mysterious beasts cultivate soul perception.

A legend says that in the middle of an endless rainforest, there are extremely powerful existences; they are called demon kings.

Some demon kings have a tyrannical corporeal body, some are experts in illusions.
Some demon kings are proficient in magic, some can even move mountains.
Some demon kings are able to sense things thousands of miles away.

These demon kings rarely appear in the human world. Even if they emerge in the human world, they would reincarnate in human form; assimilating with mankind while seeking to breakthrough realms…

- Description from Novelupdates

What do humans want most, money, fame, power?

When I was given a choice I wasn't blinded by greed and due to that my new life in another world started.

If you were given a second chance, will you follow your desires even if they were against common sense?

Geniuses, Demons, Gods? as long as they stand in my way the will be returned to nothingness.

Follow Aster on his travel trough the multiple planets and realms as he gains the title “The Perverted Primordial”