The clashing of the violet and blue blades created a rhythmic thunder that shook the very foundations of the Deep-Core. Caelum moved like a ghost—efficient, silent, and terrifyingly precise. Every strike Ray made was met with a perfect counter.
"You fight with anger, Ray," Caelum whispered, his silver armor reflecting the chaotic flashes of mana. "Anger is just a chemical spike. It's a bug in your hardware. It makes you heavy."
Caelum's blue blade sliced through the air, barely missing Ray's throat. Ray scrambled back, his breath coming in short, ragged gasps. For the first time since his 'Reboot', he felt a chill of genuine doubt.
"I'm not angry," Ray gritted his teeth, his violet-gold arm pulsing. "I'm alive."
"Life is overrated," Caelum replied. He raised his hand, and the frost on the ground suddenly rose, forming hundreds of microscopic ice-needles. "Order is eternal."
With a flick of his fingers, Caelum launched the needles. Ray raised a shield, but the needles didn't hit the shield—they bypassed it. Caelum had calculated the exact vibration frequency of Ray's mana-barrier and tuned the needles to phase right through it.
Ray groaned as the needles pierced his skin, each one carrying a cold, neutralizing virus designed to shut down his mana-circuits.
"System Failure," a digital voice echoed in Ray's mind. "Mana-Flow inhibited."
Ray fell to one knee. His violet glow began to fade. Caelum walked toward him, his blue blade humming with a lethal finality.
"You were a prototype, Ray. A failed attempt at mixing soul with steel," Caelum stood over him, the tip of his blade touching Ray's chest. "I am the finished product. There is no error in my design."
Ray looked up at his 'brother'. He saw the perfect, handsome face, the calm eyes, and the lack of a single scar. And then, Ray started to laugh.
"What is so funny, Subject 402?" Caelum tilted his head, genuinely confused.
"You're right," Ray wheezed, blood trickling from the corners of his mouth. "There is no error in your design. And that... that is your biggest mistake."
Ray didn't try to restart his mana. Instead, he used his physical hand—the human one—to grab Caelum's silver boot. He didn't use a spell. He used a 'Glitch'.
He forced a raw, unfiltered memory—the pain of his father's death, the cold of the slums, the heat of the first revolution—directly into Caelum's neural-link.
Caelum screamed. His perfect blue eyes flickered to a chaotic red. His machine-brain couldn't process the 'irrationality' of human grief. For a split second, the perfect Archon was paralyzed by a feeling he wasn't built to understand.
"Error," Caelum's voice cracked, sounding human for the first time. "Unknown... variable..."
Ray stood up, his violet arm roaring back to life, fueled by the very 'bug' that Caelum despised