My Shadow Monarch's System - Chapter 15: Death Dealer.

A young juvenile’s dantian was sealed since childhood. He can learn all elementary laws and master all martial art techniques. Various Kings strive to reach the heavens, new warlords rise together simultaneously, great races stand with thousands of numbers. From the moment that youth awakens, Everyone will shiver in his presence…….Humans unfair to ME, millions of corpses on the ground.

There’s an ancient saying in Great Ruins, ‘Don’t go outside when it’s dark.’

What happens when you run really low on luck and get intimately entangled with a perfect on the outside and ruthless on the inside man? Well, sparks fly but not the kind you imagine in cute fluffy love stories.

Already an orphan, Xia Xi Jin has been struggling through these past years to make a bare minimum living. She is a struggling writer who seems to have a careless attitude towards life and a dirty appearance. However, after a one-night stand with President Xi Mu Tian everything changes.

Being forced into a marriage Xi Jin tries to adapt to her new life, new friends and begins to unravel the mysteries of her past and that of her husband. Can love bloom in this penned down marriage of convenience. Read to know!

- Description from Novelupdates

On the day Zhou Bai officially became a landlady, a mysterious game descended!She exchanged several buildings in the city for a mysterious reward.After the game officially started, her reward arrived!Result... Transported to another world, surrounded by monsters, starting with a shabby little house.Territory??? Is that all???To survive, Zhou Bai could only diligently work on construction.Before long, she turned her territory into one of the top cities and continued to be the 'landlady' of another world.Elves, dwarfs, orcs, goblins... all became her 'tenants'.