MTL - Super Security in the City - Chapter 4321 Eightfold longevity

Alvin had planned his future: after leaving the city of Serinthia and obtaining his graduation certificate in technology, he would return to his hometown, stay close to the only girl in his life, and kill a few people from time to time for fun and entertainment.But fate had other plans. On an ordinary day in the Royce Empire—one of the three great empires that ruled this world—the sky split open and a barrage of meteors descended. From that moment, the world changed, and the lands of the empire turned into a battlefield, as monsters appeared and people became hunters.Now, Alvin found himself forced to abandon his former dreams and return to his city before the companion of his life dies.

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

Gu Yunjiao, the eldest young lady of a medical family, was reborn with a pharmacy and became a village girl who failed in Chongxi.

Her father is missing, her mother is a crybaby, her in-laws are the star of her death, and there is a mischievous femininity next to her.

Not having a good day.

Fortunately, her mother-in-law is sturdy, her younger siblings are strong, and her family is very supportive of her.

Her mother-in-law made an agreement with her to observe the festival for three years, and then set her free.

Three years later, she is already a well-known god of medicine, and she is very rich.

She packed up and prepared to go to freedom. The big one cried and the little one screamed. A certain handsome man hugged her and said, “Don’t go! You look at people’s bodies, and you have to be responsible to them.”

Gu Yunjiao snapped her fingers: “When I was treating my illness, I saw men ranging from 100 to 80.”

Someone gagged her, “They’re all sick, only I’m a man.”

Later, there was a legend in the capital that the young and handsome Lord Shoufu was afraid when he heard that.

Who are you asking about? Isn’t it just a three-year-old dumpling in the family of Lord Shoufu?

- Description from novelbuddy

Her grandfather was the emperor’s respected teacher, with disciples all over the world.

Her mother was well-read in poetry since childhood and was the most talented woman in the previous dynasty.

Her father started from nothing and gained the emperor’s favor, rising to Minister of Personnel.

Li Mingwei was an unrivaled noblewoman in the capital city.

A mistaken marriage let her see through worldly affairs. She fled the hustle and bustle and returned to live in her countryside residence, choosing a different kind of life.

By the side of the blue stone road, that person had stood still for a long time. He held an umbrella and reached out a hand to her.