POV: Kaito
Location: Rosemary Village — hidden workshop & forest edge
Time: June, X772
Age: Kaito – 7 years old
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The shed behind the old rosemary fields no longer looked like a shed.
It had taken years.
Years of hunting at dawn. Years of careful selection. Years of storing, separating, refining.
Kaito stood at the center of it all, hands resting on a long worktable scarred by quiet effort.
Inside Predator's Stomach, layers of materials rested in perfect stasis.
Monster bones hardened by mana. Rare ores pulled from riverbeds. Hides infused with elemental resistance. Crystals that hummed faintly, waiting.
They hadn't rushed this.
They had prepared.
Great Sage.
> Status: Long-term material stockpile confirmed. Degradation: zero. Compatibility with Subject Erza Scarlet: high.
Good.
Behind him, Erza adjusted the stabilizing armor he'd made for her days ago. It no longer fought her magic. It welcomed it.
She rolled her shoulders, red hair catching the light.
"So," she said, eyes sharp. "What's first?"
Kaito glanced back, lips curving.
"Weapons."
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The First Blade
He selected a core from Predator—bone fused with mana-dense ore. Light enough for speed. Strong enough to endure her output.
Parallel Calculation.
One mind mapped balance. Another ran stress simulations. A third tuned mana flow channels.
No chant. No wasted heat.
The blade took shape slowly—straight, practical, honest. Not ceremonial.
When he handed it to her, Erza's fingers tightened instinctively.
The sword answered.
A pulse of red mana traced the edge, then settled.
Erza's breath caught.
"It's… light."
"Because it's yours," Kaito said.
She swung.
The air split cleanly.
The tree line beyond shuddered.
Erza froze, eyes wide.
"I didn't force it," she whispered. "It just—moved."
Kaito watched closely, Great Sage feeding him data in real time.
> Observation: Mana output stabilized. Weapon acting as conductor, not amplifier.
Perfect.
---
Armor Sets
They didn't stop at one.
From the stored materials came layers—light combat armor for speed, reinforced plating for endurance, flexible gauntlets tuned for spellcasting.
Each piece had a role.
Each had limits.
Erza trained between fittings, sweat darkening the dirt, magic flaring and settling in cycles.
She fell once.
Got up twice as fast.
Kaito handed her water, eyes never leaving her stance.
"Again," she said.
He smiled. "Thought you'd say that."
---
Training the Awakening
Magic didn't obey strength.
It obeyed control.
Kaito adjusted her load—swapping armor mid-session, changing weapon weights, forcing her magic to adapt instead of surge.
Thought Acceleration burned constantly.
Every twitch logged. Every fluctuation corrected.
"Stop clenching," he said.
Erza shot him a look. "Easy for you to say."
He stepped close, lowering his voice.
"Trust it," he said. "Like you trust me."
Her magic wavered—then smoothed.
She didn't look away.
---
Results
By sunset, the ground was scarred.
Erza stood at the center, breathing hard, armor humming softly with contained power.
She raised her sword.
Mana flowed.
Clean. Stable.
She laughed—short, disbelieving.
"I did it."
Kaito felt something loosen in his chest.
"Yeah," he said quietly. "You did."
She turned to him, eyes bright, fierce, alive.
"And this is only the start, right?"
He met her gaze, confident.
"We've been preparing for years," he replied. "I'm not stopping now."
Erza grinned.
"Good."
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End of Chapter 21