Death March kara Hajimaru Isekai Kyusoukyoku (WN) - Volume 18 Chapter 13. The Adventure of Pochi (3)

I traverse along the pathway of darkness and imagination…

A Count’s Daughter who lost in the running to become the Second Prince’s fianceé, Camilla. The Prince chose a Baron’s daughter as his fianceé, and the world blessed the two’s love as fated. On the other hand, Camilla who was tailored and elevated as the love’s villain in the end, as punishment she was made to marry a terribly fat and ugly man――called『Toad of the Swamp』from his appearance, a lord of a remote region named Alois.

Shen Man never thought that he would be taken away by the dog because he went out to buy goods, and then became the same name in the parallel world.

The conditions at home are not good, and my sister is worried, and she is afraid of being found out that it is not the original.

This is how to do?

Xin Yiheng packed his luggage and went to the countryside directly!

No matter what, if you have a golden finger, are you still afraid of going to the countryside?

It’s just that Shen Man never imagined that he, who has always been a loner, would be stolen by a rough guy.

A rough guy: Stealing your heart? I want people!

- Description from novelbuddy

This novel is also known as Master Fu's Mysterious Darling Wife

She is the The Young Miss of Military family Shen, her face is peerless, her temperament is cold, and she is her family’s treasure, but isn’t accepted as one’s child by her mother;

He is The Sole Heir to the top giant Fu Family, his power is unparalleled, indifferent high-born, the captain of the mysterious military force, and the youngest commander-in-chief.

Because of her grandmother’s wishes, she married him at lightning speed. She thought that it was a marriage that she needed, but she didn’t expect to be greeted with his extreme pampering.

- Description from Novelupdates