Terminally-Ill Genius Dark Knight - Chapter 184

When Xiao Fei was three years old, he was caught by a man with a sharp-nosed monkey and taught him to cultivate. The old man is Sun Wukong. In the past ten years, he has taught him the eyes of the fire, the copper and the iron bones, and the great product of the immortality… After the learning, Xiao Fei went down the mountain and accidentally entered a noble school. Pure school flowers, the best Lori, Miss Qianjin, beautiful maid… I like to sleep with him. Oh no, it’s a friend.

- Description from Biquge.com.cn (translated)

Unexpectedly arriving in a world where humans and Pokémon coexist in harmony, Natsume inherits an abandoned farm.With Pidgey soaring through the skies and Heracross resting under the shade of trees, the world’s vivid reality unfolds before him.But instead of aspiring to become a Pokémon Trainer, Natsume seems more inclined to embrace the life of a farmer.Natsume: “It’s decided. From today on, I’ll be a farmer.”However, as time goes on, Natsume starts to realize that his goals may have shifted just a little.“Champion Natsume, are you saying you originally just wanted to be a farmer?” a reporter asks earnestly.Natsume: “Would you believe me if I said it wasn’t entirely my choice?”

Chen Rui, an otaku from earth, is reborn into a human body in another world, who falls into the legendary evil, brutal world of the devil called Mozu where humans are treated as food. He has to survive while facing horrors of the devil, violent dragons and a variety of power enemies depending on a strange super system chip and his wits. Surrounded by Devil’s beauties such as black-bellied lolita princess, cold queens, violent dragons, charming poisonous devils …

Wanting to live in the Devil’s world is hard! Wanting to live in the Devil’s world as a human is harder! Wanting a human to be the devil’s son-in-law is hardest!

Let us see how a small otaku uses power and strategy step by step starting from an ordinary human to writing a legend as the devil’s greatest son-in-law.

- Description from Novelupdates

Vice betrayed by his friend's, used as pawn to escape the jaws of an SSS-Rank monster.Then life decides to give him a second chance but this chance is not a reward, it's punishment.He now lives the rest his days as a rodent, the only thing that drives him is vengeance at all cost he'll have it, even if he must face the whole world to have it.