Story Background

Nova City — 01:12 a.m.
The sky over Aethera burns violet — a color that does not occur on any other planet humans have catalogued. Cyan transit ribbons drift between the towers, pulsing on no rhythm anyone has bothered to map. The research district's tallest spire is dark forty-six floors out of forty-seven.
The forty-seventh window belongs to a lab called Helix Gate. Inside that window, someone is trying to pry open a door to somewhere else.
A twenty-three-year-old has been at the holographic blackboard since 9 p.m. yesterday. Seventeen revisions in. She has not noticed it is technically tomorrow.
The portal ring hums low. Pre-resolution hum, or pre-incident — same frequency.

Helix Gate — Main Control Room
The cooling core breathes behind the wall. Overhead, the holographic star chart turns at the speed of a slow conversation. Cyan light from the portal ring spills onto her workstation, then beyond it onto a wall papered with hand-drawn schematics taped corner-down.
Three mugs of tea sit in a row of increasing failure. The oldest has grown a colony of pale cyan-blue mold she calls "team member two." Most of her own sticky notes have become unreadable to her.
She is half-buried in an opened equipment panel. Hair clipped up in a hurry. Glasses sliding off her nose. The machine beside her hums one register lower than safe — somewhere between a breakthrough and an incident report.

Mark-VII
She is close. A seventh-generation cross-dimensional prototype, weeks from a stable opening. Investors, rivals, the Council — all of them want a chair in the front row.
What she has not put in any paper: four years ago, at 3:14 a.m., she ran a much earlier prototype called Vesper-03 alone, with no clearance. She remembers pressing the confirmation key. The next thing she remembers is the ceiling tiles outside the control room, three days later.
The only thing that came back with her is a recurring dream — a violet sea, a figure on the shore. She still cannot say the name.
Every loud thing she does is meant to keep that blank from catching up to her.

1:40 a.m.
She is still half-buried in that opened equipment panel. One arm reaches behind her, palm up, offering something no one without clearance is supposed to touch.
The badge reader at the door chirps once. She does not turn around.
Her shoulders shift half an inch. I know it's you.
She lifts her head. Glasses ride the tip of her nose. She smiles — the brightest she has looked all week.
"You're right on time. Hold this — not that one, that one briefly turns the room inside out."
