Three months had passed since the destruction of the Helix Citadel.
For the first time in years, the Earth Sphere knew something resembling peace.
The Helix Vanguard had vanished.
Their scattered outposts had either surrendered or been abandoned, and every investigation into their remaining facilities uncovered the same thing—empty databanks, erased records, and self-destructed research complexes.
It was as though Helix had never intended to leave behind a legacy.
Only a warning.
---
Life aboard the *Argonaut* had settled into a familiar rhythm.
The ship had become more than a warship.
It was now the headquarters of the newly established **Special Development Task Force**, a joint Federation project dedicated to preparing for whatever threat the Helix Core had predicted.
The hangar echoed with the sounds of construction rather than emergency repairs.
Mobile suits stood in maintenance frames.
Engineers argued over reactor tolerances.
Prototype components littered workbenches.
At the center of it all stood Flint.
He was surrounded by holographic projections of a new mobile suit.
Every few seconds he would dismiss one design, alter another, or rewrite an entire subsystem before starting again.
One of the engineers rubbed his temples.
"You've redesigned the backpack four times today."
"It was five."
"You've made it worse."
Flint looked offended.
"I made it different."
"That's not the same thing."
"It is when you're building history."
The engineer simply walked away.
---
Leon entered the workshop carrying two mugs of coffee.
"You've scared off another one."
"They'll be back."
"They said that yesterday."
"They came back today."
Leon handed him a mug before looking toward the incomplete frame standing in the center of the bay.
Most of the outer armor hadn't been installed yet.
Only the internal frame and reactor block had been assembled.
Thin lines of experimental psycho-responsive material glowed softly beneath the exposed structure.
It looked nothing like Aegis.
"This is really happening..."
Flint nodded.
"Aegis has reached its ceiling."
Leon didn't argue.
Every battle with Helix had pushed the Gundam harder.
Repairs took longer.
Replacement parts became increasingly specialized.
Eventually there would be nothing left to reinforce.
"You remember what the Core said?"
Leon nodded slowly.
"'Current human evolution... insufficient.'"
Flint took a sip of coffee.
"I don't know what that external threat is."
He looked at the unfinished machine.
"But I know we'll need this."
---
Across the Earth Sphere, similar preparations had begun.
Military academies reopened accelerated pilot programs.
Factories that had once built civilian equipment returned to manufacturing mobile suits.
Old warships were recommissioned.
New fleets were planned.
Officially...
The Federation claimed these measures were precautionary.
Unofficially...
Everyone remembered the Helix Core's final message.
---
On another side of the Earth Sphere, the **Diva** cruised quietly between colonies.
Flit Asuno stood inside the AGE Gundam's maintenance bay.
The AGE Device rested in his hand.
Its screen flickered unexpectedly.
A message appeared.
**UNKNOWN DATA SOURCE DETECTED**
Flit's eyes narrowed.
"I never connected you to any outside network."
The AGE Device emitted a soft tone.
Then another line appeared.
**DATA ARCHIVE RECOVERED**
"What archive?"
The answer wasn't text.
It was an image.
A star map.
Most of it lay far beyond explored space.
Near the edge of the map...
One system pulsed red.
Flit immediately called for the bridge.
"Captain."
"Yes?"
"I need every astronomical chart we have."
---
Meanwhile...
Deep inside the remains of the Helix Citadel...
Where countless fragments drifted silently through space...
One piece remained active.
Barely.
A damaged data core floated unnoticed among the wreckage.
Its systems flickered weakly.
Power levels were almost nonexistent.
Still...
It transmitted one final message.
A narrow-band signal.
Not toward humanity.
But outward.
Far beyond known space.
Far beyond Helix territory.
Far beyond anywhere mankind had ever travelled.
The transmission contained only six words.
**Candidate evaluation complete. Humanity survived.**
The core finally went dark.
Its mission ended.
---
Weeks later...
At the very edge of explored space...
A Federation deep-space listening station detected something impossible.
Not a distress call.
Not radio traffic.
A gravitational disturbance.
The stars themselves shifted.
Operators stared at their displays in confusion.
One technician frowned.
"Equipment malfunction?"
Another slowly shook his head.
"No..."
His voice became quiet.
"...those stars actually moved."
Outside the station's observation window...
The darkness rippled.
At first it looked like heat shimmering across glass.
Then...
Space itself folded.
A crack appeared across the void.
Not an explosion.
Not a warp gate.
A fracture.
It widened silently.
Beyond it...
Nothing looked familiar.
No stars.
No nebulae.
Only darkness filled with enormous geometric structures that seemed to drift between realities.
The station commander whispered,
"...what am I looking at?"
No one answered.
Because no one knew.
Then...
Something emerged.
It dwarfed every battleship humanity had ever built.
It was neither organic nor mechanical.
Its surface constantly shifted between crystalline armor and flowing metallic patterns.
Around it floated dozens of smaller escort craft that maintained perfect geometric formation.
No engines burned.
No thrusters fired.
Yet they moved.
The station's computers attempted identification.
**UNKNOWN**
**UNKNOWN**
**UNKNOWN**
The commander's hands trembled.
"Open every channel."
An operator complied.
Static answered.
Then...
A voice.
Cold.
Ancient.
Without anger.
Without hatred.
Just certainty.
**"Civilization identified."**
The crew froze.
The voice continued.
**"Helix Protocol terminated."**
Every screen aboard the station suddenly changed.
A single unfamiliar symbol appeared.
None of the computers recognized it.
Then the final message arrived.
**"Judgment Protocol begins."**
The transmission ended.
The massive vessel slowly turned.
One section of its hull unfolded.
Energy gathered.
The station commander shouted,
"Emergency evacuation!"
It was too late.
A single beam of pale silver light crossed the darkness.
The listening station simply...
Vanished.
No explosion.
No debris.
No radiation.
One moment it existed.
The next...
There was only empty space.
---
Hours later, emergency relays reached the Earth Sphere.
Entire command centers fell silent as the recording played.
Leon, Flint, Mira, Rika, Captain Rolf, and senior Federation officers watched without speaking.
The image froze on the impossible vessel.
Flint broke the silence first.
"...That wasn't Helix."
"No," Flit said over a secure communications link.
Everyone turned toward his image on the display.
"It was what Helix was preparing us for."
Leon stared at the unknown symbol left behind on the transmission.
"So..."
He folded his arms.
"The real war..."
His words hung heavily in the room.
"...has only just begun."
Outside the viewport of the *Argonaut*, workers continued constructing humanity's next generation of mobile suits, unaware that the peaceful months they had enjoyed had just come to an end.
Somewhere beyond the edge of known space, an ancient civilization had awakened.
And unlike Helix...
It had not come to test humanity.
It had come to judge whether humanity deserved to exist at all.