The Guardian came in harder the second time.
Faster.
Heavier.
It had felt the disruption. It understood the threat now, and that made it dangerous in a different way. No longer just overwhelming force, but focused aggression.
Cassian held his ground.
The grid beneath the chamber pulsed in steady intervals, lines of structured mana anchoring every surface that hadn't already been shattered. He could feel the strain in his core, a constant pressure building as he maintained both the battlefield and the interference pattern.
[Mana: 49 / 165]
Not enough for a prolonged fight.
This had to end soon.
"Same plan," Cassian said, voice calm despite the pressure. "We create an opening. I sever the connection."
Aurora didn't respond with words.
She moved.
The Guardian's fist came down like a collapsing pillar. Aurora stepped into it instead of away, twisting her body at the last moment so the strike scraped past her shoulder instead of crushing her outright.
She drove her elbow into its exposed side.
The crack along its armor deepened.
The Guardian retaliated instantly. Its arm elongated unnaturally, snapping toward her midsection.
Aurora blocked, but the impact still launched her backward across the chamber.
She hit the ground, rolled once, and pushed herself back up.
"Still hits like a truck," she muttered.
Elara's voice cut in.
"Three anchor points confirmed. Spine, chest, and lower core."
Cassian processed immediately.
"Spine first," he said. "It's already weakened."
The Guardian surged forward again, ignoring Aurora this time.
It came straight for Cassian.
Of course it did.
He was the one interfering with the core.
[Mana Construct: Layered Barrier]
Three layers formed instantly in front of him.
[Mana Consumed: 31]
The Guardian's strike shattered the first layer.
The second cracked.
The third held long enough.
Aurora reappeared from the side.
This time, she didn't aim for brute force.
She dropped low and swept its leg.
The already-damaged joint gave slightly.
The Guardian's stance broke.
Just enough.
"Elara!"
"I see it."
Her hands moved with surgical precision. A thin, concentrated beam of mana shot forward—not explosive, not wide, but impossibly dense.
It struck directly into the exposed spine anchor.
The connection flickered violently.
The Guardian roared.
The core behind it surged in response, sending a violent pulse of corrupted energy through the chamber.
The grid trembled.
Cassian's vision blurred slightly.
[Mana: 21 / 165]
Too low.
Not enough to finish this.
He exhaled slowly.
Then made a decision.
[Mana Conversion Initiated]
The domain responded instantly.
Energy surged upward from the stabilized campus network above, flowing through the resonance lines Cassian had built earlier.
It wasn't clean.
It wasn't efficient.
But it was power.
[Mana: 78 / 165]
Elara's eyes widened slightly.
"You're pulling from the domain directly."
Cassian didn't look at her.
"Yes."
Aurora grinned despite the situation.
"Now that's what I'm talking about."
The Guardian charged again.
Cassian didn't defend.
He stepped forward.
Both hands raised.
[Mana Construct: Core Disruption Matrix]
The chamber lit up.
Not just beneath them—but everywhere.
A massive geometric formation unfolded in layers, intersecting lines and rotating sigils forming a three-dimensional construct around the Guardian and the corrupted core behind it.
[Mana Consumed: 64]
The air itself felt like it locked into place.
The Guardian slammed its fist down.
The construct held.
Barely.
Cassian's body tensed as the pressure pushed back against him.
"Hold it," he said.
Aurora didn't hesitate.
She launched forward again, this time climbing the Guardian's body itself. Her movements were fast, precise—each strike targeting the same damaged points over and over again.
She reached its upper back.
"Found it."
Elara extended her hand.
"I'll guide you."
Her mana threads connected to Aurora's position, subtly adjusting her angle, her timing, her force.
Perfect alignment.
"Now," Elara said.
Aurora drove her fist down with everything she had.
The strike landed directly on the exposed spine anchor.
It shattered.
The connection snapped.
The Guardian froze.
For a fraction of a second—
The energy flow between the core and its body broke.
Cassian moved instantly.
The Disruption Matrix shifted.
All lines converged.
Targeting the chest anchor.
The Guardian roared as the core surged violently, trying to reestablish the connection.
It was too late.
Elara fired another precision strike, hitting the second anchor point.
Aurora followed with a crushing blow.
The chest connection ruptured.
Two anchors down.
One remained.
The Guardian went berserk.
Its movements became erratic, violent. It stopped defending entirely, lashing out at everything—walls, floor, air.
The chamber began collapsing.
Chunks of concrete fell from above.
Pipes burst, flooding the area with steam and debris.
Cassian held the construct together through sheer focus.
"Final anchor," he said.
Aurora dropped back to the ground.
"Where?"
Cassian's gaze locked onto the Guardian's lower torso.
"Core junction."
Elara's voice sharpened.
"That one is directly tied to the corrupted core. If we break it—"
"It collapses everything," Cassian finished.
Aurora grinned.
"Then let's make it count."
The Guardian charged one last time.
All its remaining power focused into a single attack.
Cassian didn't move.
He couldn't.
The construct was already at its limit.
Aurora stepped in front.
For the first time, she didn't try to dodge.
She planted her feet.
And met the attack head-on.
The impact detonated across the chamber.
The ground beneath her shattered, but she held.
For just long enough.
Elara moved.
Her mana condensed into a single, razor-thin line.
She didn't fire it.
She placed it.
Directly along the final anchor point.
Cassian's eyes sharpened.
Now.
The entire Disruption Matrix collapsed inward.
All remaining energy focused into one point.
[Mana: 0 / 165]
The final anchor shattered.
For a moment—
Everything stopped.
Then the corrupted core exploded with unstable energy.
The Guardian's body cracked from within, fractures spreading across its entire frame.
Aurora leapt back as the creature collapsed.
Cassian forced one final pulse through the construct.
The energy surged inward.
And detonated.
Light filled the chamber.
When it faded—
The Guardian was gone.
Only fragments of twisted metal remained.
The corrupted core behind it pulsed weakly, no longer connected, no longer feeding anything.
System notifications flooded in.
[Boss-Class Entity Eliminated]
[Experience Gained]
[Level Up]
[Level 13 → Level 15]
[Stat Points Available: 10]
Cassian exhaled slowly, his body finally relaxing as the construct dissolved.
Aurora let out a breath and rolled her shoulder.
"Now that… was a fight."
Elara lowered her hand, her expression calm but focused.
"It's not over."
Cassian looked at the corrupted core.
It was still there.
Still pulsing.
But now—
It was unstable.
Unclaimed.
And waiting.
He stepped forward.
The next decision would define everything.