Reaching the age of thirty, my income randomly doubled - Chapter 755 - 563 Golden Mountain Headquarters Completed

Su Wen transmigrated and became the Prime Minister’s son, possessing both power and money.

Crossing into the world of Naruto, and acquiring the One Piece system, with all the powers of the world of One Piece, swordsmanship, devil fruit, domineering.

-Do you think that your fire is very powerful? I have the burning fruit.

-Do you think that your thunder is very powerful? I have a thundering fruit.

-Do you think that your otter is very powerful? I have the frozen fruit.

-Did you said you want to die? Don’t worry, I also have a nickname: Death Doctor.

- Description from Novelupdates

In typical Mary-Sue novel, readers all like the second male lead who only loves the heroine wholeheartedly and is willing to give up everything for the heroine, but the heroine only loves the male lead who once abused her body and heart.

Readers: Why doesn’t the heroine love the second ML, the demon sect leader?!

The demon sect leader: This Devil Venerable also wants to know, why do I like her?

In order to find out why the female lead doesn’t like him, the self-conscious demon sect leader set out to “interview” all the characters in the novel.

———

When a book was dropped into his lap, the demon sect leader discovered the world he lived in was described in it. This book said that after he sacrificed himself for the female lead, the 4th male lead, his silent, loyal subordinate, blackened and attempted to kill her.

The demon sect leader, Wen Renhe: Yin Hanjiang, this Devil Venerable wants to know why you wanted to kill the heroine.

Yin Hanjiang was silent.

Wen Renhe: If you refuse to speak, this Devil Venerable will force you to speak!

Yin Hanjiang: …

Wen Renhe: What are you blushing for?!

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 powerful enemies by 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.