Prologue
It is at night that the Royal Capital of Asteria reveals its true face.
Streams of pale blue light, like a vast neural network, course through the old stone cityscape. Flickering with precise regularity from the eaves of every home are the Magelights. Gliding silently through the sky are the Magi-Lifts. Here, magic is not a matter of prayers or miracles. It is the precise energy that drives the world; a colossal System deeply integrated into the fabric of daily life.
Tucked away in a corner of this System, nestled within the labyrinthine streets of an old commercial district, was Leo’s workshop. A faded sign read Alma’s Magitools. The locals, with a mix of affection and a touch of scorn, called it “The Junk Shop.”
“...I see. A structural flaw, is it?”
Leo muttered to himself, tinkering with a broken automaton at the corner of his counter. The client had only said, “It won’t dance properly,” but to Leo’s eyes, the cause was perfectly clear. Any other technician would have simply replaced the manastone and called it a day. Leo, however, was using a stylus tipped with an iron core to directly rewrite the Mana-Pattern etched into the stone itself. It was less a repair and more a hack into the automaton’s very design philosophy.
Contrary to his languid expression, his fingertips moved with the precision of a surgeon. He manipulated the very Rules of the world as if they were an extension of his own body. But almost no one ever noticed the sharp light that dwelled deep within his eyes.
Suddenly, Leo looked up. He had sensed something in the royal capital’s nightscape spread out beyond his window.
To his eyes, the countless flickering Magelights were not merely a scenic view, but a torrent of signals transmitted across a vast information network. A beautiful orchestra of light, perfectly synchronized to maintain the city’s functions without the slightest error.
But now, a faint noise had just disturbed that perfect harmony.
The sub-second cycle in which a thousand lights blinked as one had shifted, just for a fraction of an instant. It was an infinitesimal fluctuation in the System, so subtle that no one else—not even the capital’s Mana Control AI—could have possibly perceived it. It was a dissonant wrongness, like a single note played out of tune in a perfectly tuned orchestra.
“...What was that?”
Leo furrowed his brow, glaring at the network of lights outside his window. But the noise was gone as quickly as it came, and the cityscape had once again resumed its perfect, unblemished harmony.
“My imagination, maybe.”
He gave a slight shake of his head and returned to the task at hand.
But the small ripple of unease in his chest did not fade.
No matter how robust a system may seem, it always has a point of failure. And the first sign is always an insignificant, trivial noise.
That the world’s stability had begun to quietly fray at the edges.
That at its very center, something immense was beginning to stir.
No one yet knew. Not even Leo himself.
