[Ghoul World is complete]

Monster 8 World is in progress.

[Eating + Killing + Torture + Extreme Enjoyment + The entire main cast is devoured + Invincible + Symbiote + Bickering + Multiverse + Evolutionary Flow + No Mary Sue + No Female Lead + Dark Theme]

A top assassin from his past life was brought to the ghoul world by a system. He was given a symbiote called "Riot" at the start. The two shared a body, and fighting and devouring were the only meanings of his existence.

Riot: "Left! Tear him apart! His kagune smells really good!"

Nothingness: "Shut up, you brainless lump of slime, I'm aiming for your vitals."

Riot: "Eat, eat, eat! Eating will make you stronger!"

Void: "If you make any more noise, you won't get to eat anything next time."

(Also, the author doesn't rely on this for a living; it's just something to write in their spare time. 50% of the book's profits will be donated to help others, 20% will be given to fans as gifts, and the remaining 30% will be used to buy themselves a pack of cigarettes. I'll post about the good deeds I do in the comments section, so please don't be so malicious towards the author, thank you.) Also, there's no need to send gifts; just give the author a few likes to urge them to update. I only want to urge them to update.

[Warhammer + System + Decisive Killing + Infinite Evolution + No Female Lead]

"The Emperor created twenty radiant demigod Primarchs to conquer the daylight of the galaxy."

“And Makado, in order to protect that unspeakable darkness, created Wiz in the deepest part of the laboratory.”

...

Traveling through Warhammer 30,000, he becomes the most dangerous secret experiment of the Imperial Chancellor Macard, the "Prototype Zero" of the Maerorus Guild.

Wiz has no soul, no sense of pain, only a perfect killing body fused with unknown genes and yearning for flesh and blood.

And, a **[Devouring Evolution System]** from the void.

In this despairing universe filled with bombs, chainswords, and warp demons, Wiz doesn't need power armor because his skin is harder than adamantite; he doesn't need bolters because his bone spikes can pierce through Titans.

[Devour]:

Devour the Orc warlord alive—gain [Cell Regeneration] and [Infinite Strength]!

Prey on the Eldar Prophet—Gain [Time Warning] and [Faster Light Nerves]!

Chewing on the Great Demon Nurgle grants [Conceptual-level Plague Immunity] and [Immortality]!

...

At the end of the Great Crusade, the Horus Rebellion broke out, and the galaxy burned.

As the traitorous warlord Horus raised his claws, ready to kill Saint Gilles, the shadows suddenly stirred.

A claw covered in a void carapace caught Horus's heavy blow.

Wiz grinned, revealing fangs, and looked at the shocked Primarchs before him, letting out a hoarse, greedy whisper:

“Praise the Emperor… What a sumptuous buffet this is.”

The story takes place in the 42k era, after the fall of Cartier and Guilliman's awakening. The protagonist's stats aren't high, but his abilities are conceptually advanced. He starts by healing the sick and saving lives at the bottom of the hive, then becomes a space firefighter. He's either in a chaotic melee or on his way to one. The quack doctor will use his miraculous healing skills to protect the Emperor's loyal subjects. If life is the Emperor's currency, then Ivers is the one who mints that currency.

Saving people is awesome! Fighting is awesome!

Bring salvation and loyalty to a distant and dark future!

In the misty sea fog, on the deck of the ghost ship, Hern Iheroa gazed into the distance, using a brass telescope inlaid with inhuman eyeballs, at a geometrically indefinable outline. He mechanically tore at the rotting fish flesh in his hands, stuffing it into the relatively neat slit in front of his skull, known as the "mouth." At that moment, only two questions occupied Hern's mind. First, when would he find a doctor? Second, what about the remaining 1,278 mouths on his body after he had eaten his fill—"So, doctor, is there... any hope for us?"

[Starting with the Eternal Eye + Devouring System + Decisive Action + Mastermind]

Having traveled through the Fourth Shinobi World War, Uchiha Gen awakens in the Uchiha Holy Land, possessing the All-Encompassing Devouring System!

Battlefield? No, this is his hunting ground!

He devoured White Zetsu to gain the power of Wood Release; he devoured Edo Tensei powerhouses to seize their bloodline limits; he devoured Tailed Beasts to control the power of the Six Paths!

Madara Uchiha: "My Eye of the Moon Plan... why is there a loophole?"

Princess Kaguya: "His power of devouring is actually greater than mine!"

Naruto & Sasuke: "He is the greatest crisis in the ninja world!"

While the Allied Shinobi Forces were still fighting for peace, Uchiha Gen had already looked down upon all living beings. His goal was to devour Kaguya, seize the power of the gods, and establish the Uchiha Empire, where he reigned supreme!

To crush everything with absolute power and end the chaos with iron-fisted measures.

This is his definition of peace!

[Ruthless, no female lead, slow pace, detailed setting]

The protagonist possesses a superior spiritual root and is not a useless character; he will not use obvious cheat codes.

Born into poverty and destitute, Zhou Xuan learned to scheme, to be ruthless, to curry favor, and to survive in this quagmire of a world.

But success is one part effort and nine parts luck. Zhou Xuan was so lucky to encounter a celestial master who would take him as a disciple that he couldn't care less about anything else.

Even though this immortal master was shrouded in black smoke and clearly came from a legitimate sect, Zhou Xuan was like a moth drawn to a flame, disregarding everything.

The motto of the Extreme Yin Old Demon:

Going all in is a form of wisdom.

The world must be at fault, so why should I be at fault?

Oh no! A great terror is about to be unleashed! Quickly protect all the disciples in front of you!

Young man, put aside your ambitions!

(No system, enjoyable but not clichéd wish-fulfillment novel, protagonist grows stronger as the story unfolds)

Jiang He transmigrated to another world, a continent shrouded in thick fog year-round, where humanity's natural enemy—the [Ghost]—dwells.

The good news is: Humans can awaken all sorts of source abilities!

The bad news is: he awakened a useless ability!

The worse news was that he was exiled into the mist as soon as he transmigrated...

Everyone thought he wouldn't live more than seven days.

But years later, the voice of God came from the mist.

"I am the Lord of the Great Fog!"

(Not a lone wolf protagonist, the plot unfolds through a mystery-solving process)

(Original title of this book: The Great Fog Master)

[No system + no saintly qualities + selfishness + satisfying read + invincible protagonist]

With the resurgence of spiritual energy and the invasion of alien races, a catastrophic crisis has arrived.

This is a fortunate era. Because everyone has the opportunity to step into the extraordinary realm and gain power comparable to that of the gods.

However, this was also a desperate era, because human life was cheap, and the slightest misstep could plunge one into eternal darkness…

Having saved millions of lives, Ning Yuan, who is dedicated to protecting humanity, is revered as a guardian deity by ordinary people.

However, in his later years, he was secretly executed by the higher-ups as a condition for making peace with foreign tribes.

When he is reborn, he walks the path he came from, step by step climbing to the top, becoming a chess player from a chess piece.

Ning Yuan left behind only a cold laugh:

"You shall protect this world yourselves."

Lu Yuan unexpectedly transmigrates to another world, gaining an attribute panel that allows him to become stronger by killing. Watch as Lu Yuan grows step by step into the ultimate villain of countless worlds...

From "Basic Swordsmanship" to "Hero Templates", from the zombie world to the world of cultivation.

Several years later.

"What? Someone said I'm a villain who likes to destroy planets, and that all the major cults are going to unite against me?"

"joke!"

"I love peace so much, I've only killed a few million people, so why do you call me a villain!"

"Who is spreading these rumors? I'll kill their entire clan!"

Lu Yuan was furious!

The world's consciousness trembled in fear...

He was once a ruthless and calculating financial tycoon who wielded the dark power of the modern world, but he perished in a single day, his soul burning in flames.

When he awoke again, the immortal sect was majestic, but he was trapped at the very bottom, his spiritual roots were mixed and he was a menial disciple with only firewood and filth for company.

The path to immortality is arduous? It's just another game of survival of the fittest. The mysteries of the Dao? They will ultimately become the sharpest blade in his hand.

He coldly observed the hypocrisy and cruelty of the cultivation world, habitually dealing with everything through calculation, and regarding everyone as a pawn.

However, those warm and pure eyes... made him begin to doubt himself.

Will he repeat the same mistakes or defy fate in this second life? What will he wield this time?