I Secretly Develop Myself In The Demon World - Chapter 839 - 438 - The Passage Opens

Bred to be humanity’s Messiah. Betrayed into becoming its greatest Demon. Kai Stormborn died after exacting revenge.But death could not claim him.Reborn in the Primordial Tower. A battleground where Chaos and Order wage war. And Kai? He is neither. He is something far worse, carrying a Glitch — a forbidden anomaly that lets him devour magical creatures, assimilate their abilities, and evolve.To ascend beyond mortality, Kai must consume worlds, crush their champions, and rewrite their fates.He bends the Harry Potter timeline to his will. He manipulates the Great Houses of Game of Thrones like pawns. He fuses the very realities of Demon Slayer, Bleach, and more into his domain. His Breathing Style warps the laws of Reality Marbles. His mind becomes an Artificial Intelligence. His spirit wields the Will of D.Dumbledore fears him. The Akatsuki hunt him. The Gotei 13, the Warlords, the Jedi—all have stood in his way. All have fallen.Kai no longer walks as a mere Contestant—he is ascending into something Eldritch.Corpses stack like monuments in his wake and Timelines fracture as he upends the lores of the worlds. He does not follow Chaos. He does not obey Order. He bends Reality to his will.This is not a story of redemption. It is the legend of a demonic being who rewrote the rules of existence itself.But can you stomach what comes next?***************No Harem.You can also try my new fanfic: Dr Blessed - In MHA With Lord Of Mysteries System, to read about Luke who has a Quirk to bestow Quirks upon others, along with Beyonder-powers from three Pathways!***************For Patre0n and Discord links, check out Demonic Resurrection novel's synopsis.Disclaimer: Other than my OCs, I don’t own any character

Cayena, the Imperial Princess, was known as the most beautiful woman in the Empire. She was a woman who knew nothing but evil and luxury.

However, she was destined for ruin: she would be used as a chess piece by her younger brother to secure his throne and killed by her crazy husband.

“I’ll make you the Emperor.”

“… Sister, are you referring to me?”

“In exchange, give me freedom.”

She had to change things before she became that Cayena.

Transmigrated into the body of a cannon fodder villain, Chu Yu has three major worries:

1. How can he help the protagonist turn into a real harem master?

2. How can he develop a good relationship with the protagonist?

3. How can he live properly without holding on to the protagonist’s thigh?

The protagonist has three major worries:

1. Eldest disciple brother has changed

2. Eldest disciple brother has really changed

3. How can he marry eldest disciple brother?

System: Congratulations! ~ Sprinkle Flowers ~ Grow Old Together Happily!

Chu Yu: … Wait, what about the harem novel?

Author’s Note – This 1vs1 (no harem) And HE (Happy Ending)

- Description from Novelupdates

Kim Jeongjin, an editor of a publishing company on the brink of closing due to bankruptcy, ends up transmigrating inside a fantasy novel as the incompetent youngest son of a wealthy family.

And here he thought that he should live a rich life in this life…

“Why was I given a high-level skill? Don’t even bother!”