The Useless Extra Knows It All....But Does He?-Chapter 338 - "My Other Element!"

The arena felt different.

Not quieter. Not calmer.

Denser.

Heat still rolled in suffocating waves from the magma channels. The thousand hammers still hung above like a judgment that had not been rescinded—only delayed between strikes. The air trembled with stored force, every rune along the arena floor glowing as if bracing itself for what came next.

But something had shifted.

Those closest to the arena felt it first—not as hope, not as relief, but as an uncomfortable pressure, like standing too near a deep well whose bottom could no longer be seen.

At the center of it all, Luca stood.

Blood soaked his clothes. Lava steamed where it touched his skin. His body was still damaged—still screaming under every impact—but it was no longer failing forward. It was... adjusting.

Another hammer rose.

And inside Luca’s mind, thought cut through pain.

Space.

The word surfaced slowly, deliberately.

My space element...

His breath hitched as the hammer fell again, the impact driving force through his spine and into his core. His body bowed, blood spilling freely as magma surged into him once more.

The five hundredth hammer struck.

"—Kh—!!"

The scream tore out of him at last—raw, hoarse, dragged from lungs that burned as he doubled over and coughed violently. Thick blood splattered against the blackened stone, steam rising as it hit the heated floor.

For a heartbeat, it looked like the Crucible had finally broken him again.

But then—

Luca lifted his head.

His vision swam, pain tearing at every nerve—but his eyes were bright.

Not manic.

Focused.

When I use Moonslayer...

I expand space inside my meridians...

He forced air back into his lungs, ignoring the way his chest screamed in protest.

Not to increase power—

but to hold it.

The realization tightened inside him, sharp and sudden.

What if... the hammer’s force doesn’t have to be resisted?

Another hammer descended.

Impact.

Luca staggered—but this time, something was different.

The crushing pressure still entered his body.

But instead of slamming directly into bone and muscle—

It spread.

If I can expand space internally...

His consciousness pressed inward, not toward time this time—but toward volume. Toward the inner pathways he had once forced open only to house overwhelming mana.

Then force... is just another thing that needs room.

The next hammer struck.

Luca’s body shook violently.

But no new crack sounded.

The magma still burned—still tore at his insides—but the familiar sharp collapse of bone did not come. His muscles screamed, flesh charred and healed unevenly, but the catastrophic failures had slowed.

Kyle sucked in a sharp breath.

"Did you see that...?"

Another hammer.

Luca dropped to one knee—then stopped himself.

Dissipate it...

Don’t block it—

Let it spread.

Inside him, space bent.

Not physically.

Conceptually.

The force that should have shattered him was dragged sideways—pulled into expanded internal channels, smeared across widened meridians instead of slamming into a single point.

It still hurt.

Gods, it still hurt.

But it wasn’t ending him.

The lava surged again, burning through organs and muscle, but Luca’s body no longer answered with catastrophic collapse. No fresh fractures split his frame. No new structural failure announced itself.

His back—slowly, stubbornly—straightened.

Another hammer fell.

Then another.

The impact still drove him down—but less.

Less each time.

It’s working...

The thought bloomed through agony, bright and almost disbelieving.

It’s actually working.

His breathing steadied—not calm, not easy—but controlled. His stance adjusted instinctively now, weight distributing, body no longer fighting the Crucible head-on.

He was absorbing it.

Redistributing it.

The hammers continued to fall, relentless, merciless.

But Luca’s body no longer shattered beneath them.

It endured.

More than that—

It learned.

So this is it...

Space isn’t just distance...

It’s capacity.

Blood still ran freely from his mouth. Lava still cooked his insides. Pain still screamed through every nerve he possessed.

But beneath it all—

There was joy.

Sharp. Bright. Unmistakable.

A grin tugged faintly at his bloodied lips as another hammer slammed down and failed—failed—to break him apart.

I’m not just surviving anymore.

The Crucible struck again.

And Luca Valentine stood.

I’m adapting.

The arena no longer felt one-sided.

Not fair—never fair—but no longer hopeless.

Hammer after hammer continued to fall, their rhythm unbroken, their force still monstrous. Lava surged and hissed, heat distorting the air as the Crucible carried on without mercy.

And yet—

Luca was still standing.

From the challengers’ stand, Kyle was the first to notice it—not consciously at first, just a tightening in his chest that wasn’t panic anymore.

"...Wait," he breathed.

Another hammer fell.

Luca staggered—but didn’t collapse.

Blood sprayed. His body bent. His breath tore out of him in a broken grunt—

—but he straightened again.

Kyle’s eyes widened. "He’s... not getting pushed back anymore."

Sylthara’s golden gaze narrowed, sharp and focused, tracking every impact, every shift in Luca’s stance.

"The force is still there," she said slowly. "But it’s not overwhelming him the same way."

Selena didn’t answer immediately. Her eyes were locked on Luca’s body, not with fear now—but calculation. Something unreadable flickered behind her calm expression.

"...I don’t understand how," she admitted quietly.

Another hammer struck. 𝒻𝘳𝘦𝘦𝘸ℯ𝒷𝘯𝘰𝑣ℯ𝑙.𝘤𝑜𝘮

Luca’s knees buckled for a split second—then held.

"But," Selena continued, voice steady despite the tremor in her fingers, "he’s no longer being crushed."

Kyle let out a shaky laugh, half disbelief, half relief. "Yeah. Yeah—he’s... he’s taking it better."

Better was a dangerous word.

Luca was drenched in blood—his own and burned magma residue—skin split open everywhere, bones visible beneath torn flesh. His breathing was ragged, uneven, every inhale dragged through pain.

But he was no longer breaking apart.

Around them, the realization spread.

It started as murmurs.

"...Is it just me, or—" "Wasn’t it supposed to get worse?" "It is getting worse. The hammers haven’t slowed." "Then why isn’t he collapsing anymore?" "He should’ve been pulverized by now..."

Dwarves leaned forward in their seats, brows furrowed, ancient eyes tracking something that did not align with their understanding of the Crucible.

Human nobles exchanged uneasy glances, whispers spreading like ripples through water.

"This makes no sense." "He’s human—" "Look at him. He’s still standing." "How many strikes has it been now...?"

Reporters who had lowered their crystals earlier lifted them again, hands shaking—not with horror this time, but disbelief. Lenses zoomed in on Luca’s blood-soaked figure, capturing the way his body absorbed the impacts, how the devastation no longer escalated at the same rate.

At the barrier, Aurelia saw it too.

She didn’t analyze it.

Didn’t question it.

She just saw that Luca—her Luca—was still standing.

Her hands pressed against the rune-wall, tears still streaking her face, but her breathing had changed. Not shallow anymore. Not panicked.

Hope—raw, fragile—had slipped back into her chest.

"...He’s okay," she whispered, not daring to believe it fully. "He’s... he’s still fighting."

Another hammer fell.

Luca grunted, blood spilling freely from his mouth as his body shook under the impact—but he didn’t scream.

Aurelia clenched her fists, eyes never leaving him.

Above them, Durgan Blackvein’s expression had shifted.

Not dramatically.

But unmistakably.

His brow furrowed slightly as he leaned forward, one elbow resting on the arm of his throne. His gaze traced Luca’s movements with sharp intensity now, no trace of boredom remaining.

"...Curious," he muttered.

The force curve hadn’t changed.

The Crucible hadn’t relented.

And yet the boy at its center was no longer being reduced to ruin at the same pace.

Durgan’s eyes narrowed.

"What are you doing...?" he murmured, more to himself than anyone else.

On the elders’ platform, unease spread.

Elder Thrain’s lips pressed into a thin line as he watched Luca endure yet another sequence of strikes.

"This should not be possible," he said quietly.

"The body should have failed completely by now," another elder added, disbelief seeping into his voice.

Hilda’s flames flickered—then steadied—as she stared down at the arena.

"He is still under extreme pressure," she said slowly. "Look at him. He’s not unharmed."

Indeed, Luca was anything but.

Blood covered him entirely now—no patch of skin left untouched. Bones gleamed white beneath torn flesh, magma crawling through him like liquid fire. His breath came in harsh, broken pulls, chest rising and falling with visible effort.

But the rate of destruction had changed.

"He’s... dispersing it," one elder whispered uncertainly. "But how?"

No one answered.

Above them all, within the dwarven suppression device, the Tower Master watched.

Her eyes—sharp, brilliant—never left Luca.

Where there had been grief earlier, now there was something else.

Recognition.

Her fingers tightened slowly against the glowing runes as she followed the subtle changes in Luca’s posture, the way his body no longer resisted blindly, but adjusted—shifted—made room.

...So that’s what you chose, she thought.

Her lips parted slightly.

But she said nothing.

She only watched.

The hammers continued.

Nine hundred.

Nine hundred and ten.

Nine hundred and twenty.

Each strike still shook the arena. Each impact still drove pain through Luca’s body so fierce his vision blurred.

But he endured.

At the center of the Crucible, Luca’s world had narrowed to rhythm, pressure, breath.

Blood dripped from his chin in steady streams, mixing with molten residue at his feet. His body trembled continuously now, muscles screaming, lungs burning.

Still not enough.

Still not complete.

Another hammer fell.

Luca staggered, coughing violently, blood spilling freely as he bent forward, one hand bracing against the cracked stone beneath him.

His voice escaped as a hoarse whisper—meant for no one but himself.

"...Just... less than a hundred more."

He lifted his head.

Eyes burning.

Stance unbroken.

And the Crucible answered—already raising the next hammer.