NEET Receives a Dating Sim Game Leveling System - Chapter 838 - The main character of a dark-themed light novel!?

Cultivating his power by slaying demons and taming countless beasts, the emperor solidified his throne as the world's ruler. But not once in his life had he expected that his disciples would use research on demonology to sap the world tree's power and push the world to destruction.Trying to fix his mistake, he opted to use all of his cultivated power to cure the world tree and block anyone from sapping its power ever again. But in exchange, he was to lose all of his power.But...the worst had happened, his wife... had betrayed him.

He possesses unparalleled martial arts, all the great Young Masters are under his feet!He has heaven-defying medical skills, even the dead can be brought back to life!He also has a pair of Supreme Quality Divine Eyes, capable of fighting, hypnotizing, you name it!

Cha Myung-jun, a sergeant who neared the end of his military service, found himself confined in the Ministry of National Defense’s bas**ent for over three decades due to his newly awakened abilities, just before the outbreak of war. Spending thirty years as the world’s most formidable blacksmith, wielding nothing but hammers, he skillfully outwits the watchful eyes of the Ministry of Defense to serve the war effort and reset the course of time. Now given a second chance at life, can he lead a successful campaign to avert humanity’s downfall and secure its salvation?

Defy the Gods, Defy the laws that govern the universe, Defy space and time, Defy fate, defy death,Defy ‘I’. defy defying it selfselfish, cautious, envious and ruthless mc(new writer/ no experience writing whats so ever, so don't expect much ) ( English is not my first language)(high fantasy)