The battle around Jupiter changed.
It was no longer a battle for victory.
It became a battle for time.
Every second Leon and Flit remained alive allowed the Federation to gather more information on the Ascendancy than humanity had collected in its entire history.
On the bridge of the *Argonaut*, streams of data poured across Rika's displays.
"Recording all combat telemetry!"
"Particle fluctuations logged!"
"Spatial distortion mapped!"
Flint stood behind her, comparing Sentinel's combat data with everything they had recovered from the Helix Core.
"There..."
He pointed to several overlapping graphs.
"The distortion isn't random."
Rika looked closer.
"No..."
Her eyes widened.
"It's mathematics."
---
Near Jupiter, Sentinel and the AGE Gundam separated once again.
Not because they wanted to.
Because Harbinger One forced them apart.
The six floating crystal wings spread across thousands of meters of open space, turning the battlefield into a cage of shifting energy.
Leon rolled Sentinel beneath one crystal as another flashed past his cockpit.
The prototype Gundam responded beautifully.
Even unfinished, it felt lighter than Aegis had ever been.
But Harbinger One remained untouchable.
---
Flit fired another carefully aimed volley.
This time he wasn't trying to damage the enemy.
He targeted the empty space around it.
Beams crossed through invisible points.
Most disappeared.
One...
Bent slightly.
Flit's eyes narrowed.
"There."
Leon heard him immediately.
"You found it?"
"Not a weakness."
Flit answered calmly.
"A limitation."
---
Harbinger One spoke as it deflected another attack.
"You continue to learn."
Leon laughed.
"That's kind of our thing."
---
The giant machine moved.
This time it didn't attack.
It simply reached forward with one hand.
Space folded.
Sentinel's warning alarms erupted.
Leon slammed every thruster to maximum.
The Gundam barely escaped as the region of space it had occupied simply...
Collapsed.
A sphere nearly fifty meters wide disappeared.
Stars vanished.
Light vanished.
Everything inside it ceased to exist.
Leon stared at the empty void left behind.
"...That would've killed anything."
Flit's voice remained composed, but even he sounded shaken.
"It erased space itself."
---
Back aboard the *Argonaut*, Mira whispered,
"How do you fight something like that?"
No one answered.
---
Harbinger One lowered its hand.
"Your reactions improve."
Leon pointed Sentinel's beam rifle again.
"Thanks."
"I've had good teachers."
The Harbinger tilted its head.
"Clarify."
Leon smiled.
"You."
---
For the first time since the battle began...
Harbinger One paused.
Only for an instant.
But it paused.
Flint immediately noticed.
"It reacted."
Rika looked over.
"To what?"
Flint smiled.
"Conversation."
---
Leon noticed it too.
He switched to an open communications channel.
"So..."
He said casually while dodging another crystal strike.
"Do all your people talk this much?"
Harbinger One remained silent.
Leon continued anyway.
"You've got names."
"You've got ranks."
"You've got opinions."
"That means you're not machines."
Still nothing.
"But you keep pretending you're above emotion."
---
Another brief hesitation.
Flit finally understood Leon's strategy.
"You're testing its psychology."
Leon grinned.
"Bingo."
---
Harbinger One answered.
"We have evolved beyond emotional dependence."
Leon immediately replied.
"If that were true..."
He narrowly avoided another attack.
"...you wouldn't bother proving you're better than us."
Silence.
Then—
"You misunderstand."
Leon shrugged.
"Maybe."
"But you're still talking."
---
Deep within the Ascendancy flagship...
Several observers looked toward their commander.
"He is attempting psychological disruption."
The commander nodded once.
"He has correctly identified that Harbinger units possess individual consciousness."
One officer asked,
"Should communication privileges be revoked?"
"No."
The commander watched Sentinel weave through impossible attacks.
"Continue."
"This data has value."
---
Near Jupiter, the battle intensified.
The remaining Federation fleet had regrouped behind Leon and Flit.
Instead of charging blindly into the drones, they established overlapping defensive formations.
Every encounter was recorded.
Every enemy movement analyzed.
Humanity had stopped trying to overpower the Ascendancy.
Instead...
It was learning.
Exactly as Helix once had.
---
Harbinger One seemed to notice.
"The collective behavioral shift..."
It looked across the battlefield.
"...is unexpected."
Flit answered before Leon could.
"No."
"It's called adaptation."
---
The Harbinger's violet eyes focused on the AGE Gundam.
"The Helix selected correctly."
Leon frowned.
"What?"
Harbinger One continued.
"The Helix identified two optimal evolutionary paths."
It looked toward Sentinel.
"Instinct."
Then toward AGE.
"Calculation."
"Individually..."
Its gaze shifted between them.
"...insufficient."
Leon looked toward Flit.
The same words the Helix Core had spoken.
Together.
---
Suddenly—
Every Ascendancy drone disengaged.
They returned to their motherships in perfect order.
The colossal ships began turning away from Jupiter.
Admiral Hayes stared at the tactical display.
"They're retreating?"
"No..."
Flit said quietly.
"They're finished."
Harbinger One floated motionless.
"The first evaluation is complete."
Leon raised Sentinel's rifle.
"You're just leaving?"
"There is no strategic value in further engagement."
The giant machine slowly backed away.
"You exceeded baseline projections."
"You remain beneath the required threshold."
Leon called after it.
"Threshold for what?"
Harbinger One looked back one final time.
Its voice carried across the battlefield.
"For survival."
Then...
The six Ascendancy vessels folded space around themselves.
The fractures reopened.
One by one, they vanished beyond reality itself.
Within seconds...
They were gone.
---
Silence settled over the battlefield.
No drones.
No enemy ships.
Only wreckage.
The Fourth Fleet had lost twenty-three capital ships.
Thousands of mobile suits had been destroyed.
More than thirty thousand Federation personnel had died.
And yet...
Humanity still existed.
---
Back aboard the *Argonaut*, medical teams rushed to the hangar as Sentinel landed.
Its once-white armor was scorched black in places, and deep cracks ran across its shield and left shoulder.
Leon climbed out of the cockpit, exhausted.
Flint met him at the gantry.
"You found something."
Leon nodded.
"They're not invincible."
Flint smiled.
"I know."
"I found it too."
He handed Leon a data tablet.
Projected across the screen was a complex mathematical model.
At its center...
A repeating geometric sequence.
"The space distortion."
Leon looked up.
"You figured it out?"
"Not completely."
Flint's smile grew wider.
"But I know how to break it."
Leon looked back toward Sentinel.
The unfinished Gundam had survived its first battle against an enemy beyond anything humanity had imagined.
It wasn't enough.
Not yet.
But for the first time since the Ascendancy had arrived...
Humanity possessed something priceless.
Hope.
And somewhere beyond the edge of known space, the commander of the Ascendancy quietly reviewed the results of the first evaluation.
One statement was added to Humanity's file.
> **Species Designation: Human**
> **Status: Survived Initial Judgment**
> **Threat Assessment: Rising**
The commander closed the report.
"Interesting."
"For the first time in twelve thousand years..."
It looked toward the distant stars where the Solar System lay.
"...the Helix may have succeeded."