The destruction caused by Rio and Ryota's combined attack should have marked the end of the trial.
The battlefield had been devastated.
Broken stone covered the ground in every direction. Massive chunks of the ceiling continued to collapse from above, while cracks stretched across the cavern walls like giant scars. Rivers of molten energy flowed through the shattered terrain, illuminating the darkness with an eerie crimson glow.
The dragons lay defeated.
The corrupted monsters had fallen.
The techno-centaur had been split cleanly in half.
For a brief moment, silence ruled the battlefield.
Rio stood near the center of the ruined chamber, breathing heavily. Her mana reserves had been completely drained by the final execution of Moonlight Melody, and her HP had fallen into critical territory. Even standing required effort.
Beside her, Ryota wasn't in much better condition.
His armor was damaged, his body covered in bruises, and his HP hovered around fourteen percent. Yet despite his injuries, he remained standing with Iron Steve still clenched firmly in his hand.
The two players had survived what should have been an impossible battle.
Then they realized the fight wasn't over.
Three figures remained standing among the destruction.
The corrupted knights.
Unlike every other enemy in the chamber, they had somehow survived the devastating storm of amplified Moonlight Melody attacks.
The spear knight stood silently with its weapon resting at its side.
The dual-blade knight remained poised in a combat stance.
The female spellcaster still gripped her staff despite the destruction surrounding her.
None of them appeared damaged.
None of them appeared shaken.
It was as though the catastrophe that had erased everything else had barely affected them.
Rio tightened her grip on the Crimson Bloodmoon.
"Still alive."
There was no frustration in her voice.
Only acknowledgement.
Ryota rolled one shoulder and stared at the remaining enemies.
"Yeah. And they don't look like they're planning to stay down either."
The three knights moved at the exact same moment.
Their formation remained flawless.
The spear knight took point.
The dual-blade assassin shifted toward the flank.
The caster positioned herself behind the other two.
Perfect coordination.
Perfect discipline.
Rio immediately raised her flintlock.
Her breathing slowed.
Her vision sharpened.
She only needed a single shot.
A clean opening.
A decisive strike.
She aimed.
The spear knight disappeared.
Rio's eyes widened slightly.
The enemy crossed the distance instantly.
Before she could react, the spear slammed against her musket.
The impact knocked the weapon from her hand.
The firearm spun through the air before crashing toward the ground.
The knight followed through immediately.
With a powerful downward strike, the spear pinned the musket to the floor.
The weapon became trapped beneath the enormous force.
Rio reacted without hesitation.
She stepped forward, pivoted her body, and delivered a powerful kick directly into the knight's torso.
The impact drove the corrupted warrior backward several meters.
Dust exploded around its feet as it skidded across the ruined battlefield.
The knight didn't fall.
Instead, black energy gathered around its hand.
A second spear formed from condensed darkness.
Without pausing, the knight launched the weapon.
The spear tore through the air at terrifying speed.
The distance was too short.
The attack was too fast.
Then Ryota moved.
His hand shot forward.
He caught the spear in mid-flight.
The impact alone should have shattered his arm.
Yet the moment the force entered his body, his skill activated.
Scalular Impact.
The momentum was reduced.
Neutralized.
Redirected.
Ryota grinned.
"Nice throw."
Then he threw it back.
The weapon became a black streak crossing the battlefield.
Instead of targeting the spear knight, Ryota aimed for the caster.
The female knight barely had time to react.
The spear pierced through her robes and pinned her against a ruined section of wall.
Her staff fell from her hand.
The spell she had been preparing vanished instantly.
Rio blinked once.
"Good catch."
Ryota shrugged.
"I'm getting used to it."
The conversation lasted only seconds.
The dual-blade knight was already moving.
Its body blurred.
One moment it stood across the battlefield.
The next it appeared directly in front of Ryota.
Twin blades crossed in a deadly strike.
Steel collided.
Ryota raised Iron Steve just in time.
The impact echoed through the cavern.
The knight pressed forward relentlessly.
One attack became two.
Two became four.
Every strike was precise.
Every movement efficient.
Ryota gritted his teeth as he matched the assault.
The knight was faster than almost anything he had fought before.
Yet before either side could gain an advantage, something else drew their attention.
A crimson glow spread across the battlefield.
At first it was faint.
Then it intensified.
The red light flowed across the shattered ground like liquid energy.
It spread over fallen bodies.
Broken stone.
Collapsed structures.
Everything.
Rio froze.
For the first time since entering the dungeon, genuine concern crossed her face.
"No..."
Ryota looked around.
"What now?"
The battlefield trembled.
Not from movement.
Not from impact.
Something deeper.
Something awakening.
The corpses of the dragons began to move.
The massive bodies shifted across the ruined terrain.
Broken limbs dragged across the ground.
Scales scraped against stone.
The remains of each dragon slowly began moving toward a central point.
Neither Rio nor Ryota spoke.
They watched in disbelief as the impossible unfolded before them.
The dragons merged.
Bones fused together.
Scales overlapped.
Wings intertwined.
Elemental energies collided and fused into something entirely new.
The resulting creature dwarfed everything that had come before.
Its body radiated overwhelming pressure.
Seven sets of elemental power existed within a single form.
When its eyes opened, seven different colors burned within them simultaneously.
An ancient roar shook the entire dungeon.
The merged dragon had been reborn.
Ancient Dragon Almarduke.
The air itself distorted around its presence.
Yet the nightmare wasn't finished.
The remains of the phoenix began moving.
Then the cerberus.
The gryphon.
The unicorn.
The golem.
Their bodies twisted unnaturally as they were pulled together by an unseen force.
Flames merged with stone.
Lightning fused with corruption.
Holy energy collided with darkness.
The result was horrifying.
A monstrous chimera took shape.
Multiple heads emerged from its massive body.
Different limbs fought for dominance beneath its skin.
Several elemental powers existed simultaneously within its form, creating constant distortions in the surrounding air.
The Guardian Chimera slowly rose to its full height.
Silence spread throughout the battlefield.
Even the corrupted knights stopped moving.
For the first time, hesitation appeared in their actions.
Rio stared at the two newly born monsters.
Her expression hardened.
"This wasn't part of the original trial."
Ryota laughed nervously.
"That's not a good thing, is it?"
"No."
Before either of them could say more, a gentle voice echoed throughout the ruined dungeon.
"Ah..."
Both players looked upward.
A small figure floated high above the battlefield.
Compared to the gigantic monsters below, she appeared fragile.
Tiny.
Delicate.
Almost out of place.
A blue fairy drifted through the air, surrounded by soft glowing light.
Despite her appearance, an ancient presence radiated from her existence.
She watched the battlefield quietly.
Then she smiled.
"Candidates..."
Her voice echoed across the chamber.
Gentle.
Yet impossibly old.
Rio narrowed her eyes.
"System guide?"
The fairy tilted her head.
"No."
She paused briefly before continuing.
"I am the Witness."
The title alone carried strange weight.
Below her, Ancient Dragon Almarduke released another earth-shaking roar.
The Guardian Chimera shifted restlessly.
The corrupted knights tightened their formation once again.
The fairy's smile widened slightly.
"You have exceeded expectations."
Her glowing eyes moved between Rio and Ryota.
"Far beyond what this trial was designed to measure."
Ryota frowned.
"I don't like where this is going."
The fairy ignored the comment.
Instead, she raised one small hand and pointed toward the two colossal monsters.
"Survive this."
Her voice remained calm.
Almost casual.
Yet the challenge felt overwhelming.
"If you can overcome the final guardians, the World Key will belong to you."
Silence followed.
Ryota slowly exhaled.
"So basically..."
He glanced toward Rio.
"We're still not done."
Rio walked over and retrieved her musket from the shattered battlefield.
After brushing dust from the weapon, she reloaded it and secured her grip.
Her posture remained steady despite her critical HP and empty mana reserves.
"No."
Her gaze locked onto Ancient Dragon Almarduke.
Then shifted toward the Guardian Chimera.
The two creatures towered over the battlefield like living disasters.
"This is where the real trial begins."
The atmosphere tightened instantly.
The dungeon no longer resembled a test.
It had become a calamity.
The original bosses had been merely obstacles.
The monsters now standing before them were disasters capable of reshaping the battlefield simply by existing.
And against those disasters stood only two players.
One swordsman who broke the laws of force itself.
And one future Sword Goddess who had already begun breaking the rules of the world.
The final battle for the World Key was about to begin.