The world called him many things.
Madman.
Devil.
Calamity.
The greatest criminal in human history.
But once…
He had just been a child.
The rain fell heavily over the narrow streets of a forgotten city.
Inside a small apartment, a boy sat silently on the floor.
He looked no older than six.
His eyes were strangely calm.
Too calm for a child.
Across the room, his parents argued loudly.
Money.
Debt.
Failure.
Words that the boy had already grown familiar with.
His father slammed a glass bottle on the table.
"We can't afford him anymore!"
His mother looked away.
"…They're offering a lot of money."
Silence.
The boy simply watched them.
He didn't cry.
He didn't scream.
He just observed.
As if he were studying an experiment.
Two days later…
They sold him.
The laboratory was hidden deep underground.
Bright white lights blinded the small boy as scientists surrounded him.
They whispered with excitement.
"Perfect test subject."
"Healthy genetics."
"High intelligence potential."
To them, he wasn't a child.
He was material.
The experiments began immediately.
Needles pierced his skin.
Chemicals burned through his veins.
Machines scanned his brain.
His bones were broken.
His organs were tested.
Pain became his daily companion.
Days turned into months.
Months turned into years.
But something strange happened during those years.
The boy never screamed.
He never begged.
He never cried.
Instead…
He observed.
He watched the scientists carefully.
He memorized everything.
Their habits.
Their routines.
Their technology.
Their research.
Their weaknesses.
And when the time came…
He escaped.
The laboratory burned that night.
Explosions echoed across the mountains as flames swallowed the facility.
No one survived.
Except him.
Years later, a teenage boy lived alone in a rundown apartment.
He worked multiple jobs.
Studied endlessly.
And attended school.
Despite his poor living conditions, he quickly became famous for something else.
His mind.
His intelligence shattered every academic record.
Universities fought over him.
Scientific institutions offered unlimited funding.
By the age of twenty, he had already made discoveries that changed the world.
New medical technologies.
Revolutionary energy systems.
Impossible scientific theories.
The world praised him as a genius.
A miracle of humanity.
But they didn't know the truth.
Behind the smiling cameras and scientific awards…
Something was deeply wrong with him.
One night, he found the first scientist.
The man who had experimented on him years ago.
The scientist screamed as he woke up tied to a metal table.
The young genius calmly adjusted his glasses.
"Relax."
His voice was cold.
"I'm only curious."
The experiments lasted three days.
The scientist begged.
Cried.
Screamed.
But the young man only wrote notes in a small notebook.
When the scientist finally died, the young man sighed slightly.
"Disappointing."
He closed the notebook.
"Pain tolerance lower than expected."
That night changed everything.
The genius slowly disappeared from the public world.
In the shadows…
A mad scientist was born.
One by one, he hunted the people responsible for his childhood experiments.
Each of them suffered.
Each of them became research material.
Soon his experiments expanded.
Humans.
Animals.
Viruses.
Genetic manipulation.
Biological weapons.
Entire laboratories were built in secret.
His assistants feared him.
But none dared to disobey.
Because his mind was something humanity had never seen before.
He didn't just break scientific limits.
He destroyed them.
The first catastrophe shocked the world.
A biological weapon was released in a country he hated.
Within weeks…
Every living organism died.
Humans.
Animals.
Plants.
Even the bacteria in the soil.
The entire country became a dead land.
Governments panicked.
International forces hunted him.
Bounties worth trillions were announced.
But they never caught him.
Because he was always ten steps ahead.
Then came the second disaster.
A nuclear reactor experiment.
But this wasn't ordinary nuclear power.
He had discovered a way to multiply the destructive output beyond all theoretical limits.
When the reactor exploded…
The entire Asian continent vanished.
Oceans boiled.
Mountains shattered.
Billions died.
Humanity entered an age of terror.
People realized something horrifying.
The end of the world would not come from meteors.
Not from natural disasters.
Not from divine punishment.
It would come from a knowledge-hungry lunatic.
But the mad scientist wasn't satisfied.
Not even close.
One night inside his massive underground laboratory, he laughed quietly.
"What is the truth of existence?"
He stared at a holographic model of the universe.
Galaxies rotated slowly in the projection.
His eyes burned with excitement.
"What happens if everything ends?"
His assistants trembled.
They had heard this tone before.
It meant something terrible was about to happen.
He continued whispering to himself.
"What if I destroy the Earth?"
"No… that's too small."
"What about the Solar System?"
His smile widened.
"No…"
"What about the galaxy?"
One assistant collapsed in horror.
Another silently shot himself.
But the mad scientist didn't even notice.
His mind had already moved far beyond them.
His final experiment began.
He wanted to unlock 100% of the human brain.
Something no human had ever achieved.
He created a special serum.
The X-Serum.
Along with it, he developed something even more insane.
A neural device called the Limit Breaker Chip.
And one more thing.
A liquid containing the combined genetic codes of every organism on Earth.
Without hesitation…
He injected everything into his own body.
"Begin the operation."
His super-AI surgical robots immediately obeyed.
They cracked open his skull.
Machines adjusted his brain.
The Limit Breaker Chip activated.
At the same time…
He pressed another button.
Far away in deep space, hidden devices began expanding the black holes inside distant galaxies.
Slowly.
Inevitably.
The universe itself would begin collapsing.
The mad scientist smiled weakly on the operation table.
"So this is the end…"
His heartbeat stopped.
He died.
For a moment…
Everything was silent.
Then something impossible happened.
The genes mutated.
The limits shattered.
The dead body transformed.
Reality cracked.
A horrifying cosmic presence awakened.
The laboratory collapsed as space twisted around the creature.
Something beyond human understanding had been born.
A cosmic horror.
It began devouring everything.
Matter.
Energy.
Space.
Time.
But the universe itself resisted.
Reality rejected the monster.
And slowly…
The universe devoured it back.
As the creature disappeared into the collapsing void, a final thought crossed his mind.
For a brief moment…
He saw it.
The truth.
The ultimate secret of existence.
And then…
Darkness.