Fragments of the Spiral Vitae: Story Arc Synopsis
It’s three years after the Ashgate Event. Under Neon Umbra City’s hardened glow, nineteen-year-old Kazuto Ishiro works. He’s a janitor for the low floor labs at Vertex Corp. Usually, he wears headphones and avoids trouble. He hates his image showing up everywhere; his father’s face was on every wall until a fall from power turned it into a wanted poster. Some say Kazuto’s cold and blank. He isn’t. He’s just careful. What would you do if cleaning floors was the best way to find out what happened to the only woman who cared for you? Kazuto needs one thing — answers about his mother.
Sachi Yonezawa started at the same week he did. She smiles easy and keeps snacks hidden in desk drawers for busy days. Security badge says intern but people treat her like she decides who needs to stay out late. Kazuto sometimes wishes she’d ask less. Yet, when his hand shakes with memory, she lets the pause stay. Past midnight, clues about secret rooms tumble out of her clever chat. Did you ever wish someone you could trust would notice your pain, even if you kept it sealed?
At Vertex, odd power flickers sweep the lowest labs each week. First came shadows writhing under locked glass. Then, reports of ships docked deep, cargo unloaded at night. Management wipes footage and says glare from old equipment plays tricks. Kazuto can’t look away. Not since left by his mother after blinking experiments no one records but everyone forgets. Last week, he cleaned up seven broken vials near a locked door marked “STAFF ONLY OR TERMINATION.” Behind this door is Dr. Agawa, strange blue eyes under thick lenses. She didn’t speak in the canteen, but he’d caught her gaze at spilled chemical burns and the way her lower lip dripped lines. Were those tremors from cold, or guilt?
Kazuto listened through a vent to a conversation harsher than any wind alive. “It labored—but survived,” Agawa’s voice cracked. Something pressed metal—that scraping static she always makes with her rings against glass. “Observable data is all I care about.” There’s another, quiet: “You’re not paid to care, Koto. Forty more get injected next week.” The hair on his arms sparked. For the first time, he heard his mother’s lullaby, twisted as if broken by faulty mechanics, echoing under heavy doors.
Edge of panic, Kazuto pressed Sachi. “Do you know about the cores? He kept his voice low, slit-like. She bit her nail, glanced from glossy desk buttons to a fuzzy mug he never saw before. “I heard they transplant…sometimes from kids. Haven’t you ever noticed the shift in evening guards?” He wanted to ask more. Heart rate pulsed, mouth chewed fear. The secret was right here—almost something you could sweep with an old mop. 
Stealth comes easy for workers no one watches. He mapped out a path: fake repair order to sub-basement, badge swap with Sachi during shift overlap, motion sensor delay bought by her fudge box jammed in system rack. Sirens flashed red just once—routine fire check. The dark showed lines of code projected on silver skin. Every mistake meant names grayed out on weekly rosters. Will anyone really help if you slip inside hell for someone you miss?
The experiment room is wet light and metal arms, glass tables soaked with blue. Tanks line up, each more alive than the one before. In the third one on the left, a hand floats—exact character swirl on its wrist just like the lullaby marks on his old crib. He almost tugs on the tank’s lid.
Dr. Agawa appears. Spectacles slip down her nose. “You really want to follow the Spiral Vitae, boy?” She locks the steel door and throws a crate down. “Your mother never backed down. That’s what got her here.” Kazuto backs away, jaw set. The paint on the pipes above him flakes like dead skin. She leans close enough for breath to fog thick glass. “Will you share your blood, too?”
In the green gloom, Sachi pounds on sealed plexi. Panic spiders in her eyes now—but Kazuto can’t move, stuck between anger and longing. Agawa slides a syringe into blue, watching veins branch across the surface. “Every past ends in the blue room,” Agawa giggles. Near the last tank, a figure breathes—hazy, slow, but alive. Is there still time to save his mother? Which memory is truly his? The screaming machines drown out everything. Fade out on Kazuto as the blue room glows with old melody. Which lie kept him here? And what did the Spiral Vitae take in trade, long ago?
