Overlord (WN) - Volume 1 Chapter 15

Li Qiao, a soft and glutinous girl, dresses up as the little daughter-in-law of a poor family.

Rural household registration, two dilapidated houses.

What she didn’t know was that her husband, who was not stingy at home, would become a business tycoon in the future, possessing supreme status and untold wealth.

What’s more, she didn’t know that the reborn step-sister was determined to take her place as the rich wife.

The step-sister is often persuaded to leave: brother-in-law drinks and fights, and is not good enough for you.

Li Qiao is irritable every day: He said he deserves me to death.

The step-sister added: He is too poor, you and your children suffer hardships with him.

Li Qiao blushed: He said that it is difficult to divide a child unless there is another one.

stepsister: …

- Description from novelbuddy

A mysterious natural phenomenon caused the Earth to be plunged into darkness. The world turned into an endless bloody chaos and mankind is on the brink of extinction…

A young boy, Asuma Haruto, is transferred to another world. Without having any means to return home, he has no choice but to live in this parallel universe.

Armed with only his knowledge of making soap, will Haruto be able to safely make a living here?

This is a story about how our protagonist creates his own business out of his hobby of making soap and then gradually manages his business and gets rich.