The Strongest Mythical Emperor - Chapter 390: The Great Demon

Kai’s life was small—coffee-stained mornings, cracked recipes, and a system in his head that tweaked toasters and dough like it was nothing. Then the sky shattered. Aliens—Skraiths, jagged and brutal—invaded, tearing his city apart with green-glowing weapons and relentless claws. Superhumans rose to fight back, fire and lightning blazing through the chaos, but Kai’s world crumbled with them.Hiding in his apartment, Kai stumbles on blood—human and alien, smeared on his wall after a superhuman battle. His system, once just a tinker’s tool, awakens, offering him a choice: mimic their powers, temporary and wild, through the blood itself. Desperate, he takes it—stealing pyrokinesis, then electrokinesis, then kinetic energy, each power burning through him, fading fast. But it’s not enough. Armed with a humming Skraith weapon and a body tougher from alien blood, Kai joins a ragtag crew of enhanced fighters—Liv, Rylan, Jace, and Tucker—scraping to survive in a warzone where every shadow hides death.As Skraiths swarm and the city burns, Kai’s system pushes him deeper, analyzing, integrating, crafting minor enhancements—durability, strength, sparks of power that could make him a target or a savior. Government factions, rogue scientists, and the aliens themselves start sniffing around, drawn to his strange tech and blood-stolen abilities. By the time Kai crafts his first super-powered enhancement—an artificial strength boost—he’s no longer just a tinkerer. He’s on the edge of something bigger, something dangerous, where blood and sparks could forge a hero—or break him entirely.In a world unraveling, Kai’s fight for survival becomes a desperate race to master his system, outrun the Skraiths, and confront the truth: the power he’s chasing might destroy him—or remake the world.

Soaking in lava, sleeping in an Ancient Killing Formation;

Traversing alternative worlds in a heavy armored vehicle;

Riding a Gundam Sentinel and slaying immortals with Godzilla...

I got myself a stat system, and from then on, I only beefed up my defense!

I just can't help it, I'm afraid of pain! The Daluo Golden Immortals of other worlds are all really fierce, and all of them know super ultimate move with infinite power. They have little meetings every day to discuss how to break through my defense.

I really don't know why they're so obsessed...XD

Johnathan, an old man with an extraordinary past but an ordinary end, gets reincarnated in a dark fantasy world full of magic, darkness, and mysteries furled.

However, he committed a grave blunder by taking the fiction he had read as a reference. Reborn as a baby, he hoped to be deemed gifted by speaking early.

One thing led to another, and tragedy struck. The villagers declared him a demon-possessed and called the church. Johnathan, now known as Sylvester Maximilian, realized that he had messed up.

When the church's inquisitors came to judge him and burn him on a pyre. As a last resort and to welcome his soon to arrive second death, he started chanting holy hymns as his last breath.

Overwhelmed, they kneeled, thinking he was a messenger of Solis.

From there, the story of how Sylvester Maximilian rose through the ranks to sit at the top began.

But his life won't be ordinary, as he uses his cunning and the tag of 'God's favored' to his advantage. Fighting treachery, unearthing secret plots and world mysteries, facing the darkness around him and creating his place in history, engraving his name in the annals to be forever remembered as the—Immortal Pope, The Young.

[A/N: To not mislead you, the novel's name does not mean he instantly becomes the Pope from the start. The story will follow the life of MC. Though he will become the Pope at a pretty young age. 40% of the novel will be based around MC fighting to sit on the supreme throne.

If you enjoy world building and lore building, then you will like this story.]
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***Main Tags: FANTASY, ADVENTURE, MAGIC, DARK, STRONG MC(Weak at the start because he's a baby. Not an instant OP though.), WHOLESOME, COMEDY, KINGDOM BUILDING. MENTALLY OLD MC, Politics, Backstabbing, World Building.***

[WARNING: MC will not go around saving everyone. Absolutely not if it puts him in danger. But if he can save someone using his status or position in the church, he will. He will kill innocent people if he has to. MC is not crazy, cynical, or unsociable. The world at some times may seem very DARK.]
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[DISCLAIMER]
The religion will be fake. I won't make it similar to those existing in our world not to trigger anyone. However, the Church terminologies and designations may feel identical as they are simple vocabulary words.

Again, everything you read in this novel is fictional and has no relation to our world.

I hope you enjoy my work. Stay safe and eat healthy bananas.
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Join the Monke Family - https://discord.gg/DgHkrAn

#extract #rapiddevelopment

Gu Xi transmigrated to a fantasy world where strength was exalted. He was weak from a young age and was detested by his own clan.

Thankfully, he was bound to the Infinite Extraction System.

With the system, he could analyze anything and discover its weaknesses. He could also extract their impurities and repair their flaws.

Therefore, he extracted the billions of toxins from his own body and tempered a unique Unsullied Body, which put him in the best physical condition for cultivation.

His abilities improved by leaps and bounds.

What would he do if he lacked martial arts techniques?

[Ding! 99 million flaws are detected in the Sword Drawing Technique, a basic martial arts technique. The flaws have been repaired automatically and it has become the One Sword Immortal Kneels, a divine-grade cultivation technique.]

[Ding! 50 million flaws are detected in the waste left in the cauldron. The flaws have been repaired automatically and it has become the Pill of Great Enlightenment, a supreme-grade medicinal pill.]

[Ding! A hint of the divine beast bloodline is detected in White Fox, the Familiar Beast. The impurities in its body have been extracted automatically and it has evolved into the Nine-tailed Celestial Fox.]

As such, Gu Xi turned all junk into treasures and he was on an easy journey to become the mightiest in the world.