Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Book 4 - 4-8. Demon Lord Season

Between heaven and earth lies the greatest truth, and the manifestation of the great truth descends in the form of Gu.　　People cultivate the Qi of heaven and earth around their bodies to control Gu and exert their magical power.　　One year after his transmigration, Chen Qing finally discovered his special features on the day he contracted his first Gu. He was actually able to see through everything about the Gu...　　Therefore, he began to march toward the road to immortality step by step.

Sixty Years ago, one middle aged man brought a Qilin that looked like a pug and a mandarin duck that looked exactly like a duck, walking into the Imperial City of the Central Plains for the first time.

“The civilians here are not simple, they are cunning, they are greedy, they are tyrannical.”

“The nobles here are not noble, they are selfish, they are arrogant, they are insidious.”

“I used to be angry about this, but now I pity them. This is a dark world. Since they were born, they have not had the opportunity to choose another life. Now it is up to me to give them.”

“I will bring food and clothing to them, and then they will have morality. I will bring comfort to them, and then they will have faith. I am a traveler from a distant world, and I will bring the fire of civilization to In this dark and wild place, I know I am doing the right thing, eradicating famine, driving out disease, suppressing crime, ending war, and giving anyone who wants a change a second chance.”

“Then, kill all those idiots who are shameless.”

- Description from novelbuddy

Torn apart and eaten alive by zombies, Jiao Lizhi died filled with regret and hatred. As darkness engulfed her, she opened her eyes—only to find herself back at the beginning of the apocalypse. Crawling back from hell, she sought revenge and fought to live a better life.Watching his loved one torn to pieces before his eyes, he lost his sanity. To avenge her, he destroyed humanity’s last hope with his own hands. On the day the world was swallowed by darkness, he took his own life as the last man standing on Earth. When he opened his eyes again, he vowed never to lose her again!As the world turns into a living hell, will they be able to undo the regrets of their past lives?TRIGGER WARNING!Gore, Violence, Graphic scenes, Abuse.