She finished volume one at some point during what she was choosing to call the second night, on the grounds that she had slept twice since waking up and sleeping felt like a reasonable way to divide time in the absence of a sun.
The book closed — or rather, the display collapsed back into the system interface with the quiet efficiency of something that had been waiting for her to reach the last page — and she sat on the metal floor with her back against the window wall and took stock of what she now knew.
Flux, it turned out, was everywhere.
She could see it now. That had been the first practical outcome of chapter three — a section called Developing Flux Perception that had walked her through a focusing exercise she'd had to attempt eleven times before something shifted, and then all at once it was simply there. The universe, seen through flux perception, was a different place than the universe seen without it. The void outside her window was not black. It was every color she had a name for and several she didn't, moving in slow vast currents that dwarfed anything she had language to describe. Nebulae that had looked decorative from the outside were revealed as something closer to weather systems — enormous and alive in the way that processes were alive, cycling and shifting and entirely indifferent to observation.
The box itself glowed with it. Faint, structured, purposeful — whoever had built this thing had built flux into its bones. The window was particularly bright, which tracked with its indestructible status and its question marks and the general sense it gave her of being more than it appeared.
Her own body was also flux-permeable, which chapter five had described in terms she'd found mildly alarming before chapter six explained that this was normal and universal and not a cause for concern. Every living thing was a flux conductor. The energy moved through biological systems as naturally as it moved through everything else, fueling processes that had other names in other frameworks — metabolism, neural activity, the general business of being alive.
The useful part — the part she'd spent most of the third day sitting with and practicing — was optimization.
She couldn't generate flux. Not yet. Volume two, according to the locked summary at the back of the book, covered intake and generation, which meant she was currently working with a fixed amount. What she could do, now that she could see it, was manage the leak. Flux bled out of biological systems constantly — chapter eight, Passive Flux Expenditure and Its Implications — at a rate that varied based on activity, stress, and what the book primly called emotional volatility. She had spent two days in a state of moderate-to-significant emotional volatility. She had been leaking flux like a bag with a hole in it.
Knowing this didn't stop it entirely. But she could see it now, the slow drift of color at the edges of her hands, and she could focus on it the way the book described — gathering attention to the boundary of herself, smoothing the leak, like pressing your palm flat against something to stop it draining. It took concentration. When she got it right she felt marginally warmer, marginally steadier, like a lamp turned up one notch.
The hunger was still there. Day three, and it had developed from background complaint to medium-grade persistent grievance. Not desperate. Not yet. Just present in the way things were present when they'd decided you weren't ignoring them hard enough.
She was sitting with this, doing her flux optimization exercise and watching the colored currents move through the void outside, when the system chimed.
NEW TASK AVAILABLE: FOUNDATIONAL FLUX ASSESSMENT The system has detected completion of Flux Manual Volume One. A comprehension assessment is required to unlock Volume Two. Format: Ten questions. +100 Drift Points per correct answer. -100 Drift Points per incorrect answer. Current Drift Points: 32 Proceed?
She read it twice.
"A test," she said.
CORRECT.
"You want me to take a test."
COMPREHENSION ASSESSMENT. YES.
"I just read a seven-hundred page flux textbook over two days on a metal floor with no food."
THE SYSTEM ACKNOWLEDGES THESE CONDITIONS.
"And now I have to prove I retained it or you'll take my thirty-two drift points."
INCORRECT ANSWERS RESULT IN A DEDUCTION OF 100 DRIFT POINTS PER QUESTION. CORRECT ANSWERS RESULT IN AN ADDITION OF 100 DRIFT POINTS PER QUESTION.
She did the math on what happened to her drift point balance if she got all ten wrong. Decided not to think about it.
"Fine," she said. "Let's go."
QUESTION ONE: Flux exists in how many documented states of phase, and what is the primary differentiating factor between phases?
She opened her mouth. Closed it. Read the question again.
She knew flux had phases. She had definitely read the chapter on phases. She could reconstruct the chapter heading, the general topic, the fact that there had been a diagram she'd found helpful. The specific number was — it was —
"Four," she said. "Four phases. Differentiated by—" The differentiating factor. There had been a list. She'd read the list. "—density and resonance frequency."
INCORRECT.
The drift point counter dropped to negative sixty-eight. She stared at it.
"What's the right answer?"
FIVE PHASES. DIFFERENTIATED BY RESONANCE FREQUENCY ALONE. DENSITY IS A DERIVATIVE CHARACTERISTIC, NOT A DEFINING ONE.
"That's a technicality."
THAT IS THE ANSWER.
"I got the resonance frequency part right."
PARTIAL CREDIT IS NOT AVAILABLE.
She pressed on. Question two was about the discovery of flux perception techniques, which civilization had developed them first, and approximately when. She knew this. She was confident she knew this. She answered with complete assurance.
INCORRECT.
"What."
THE AETHON DEVELOPED FLUX PERCEPTION TECHNIQUES APPROXIMATELY 4,000 YEARS AGO. YOU ANSWERED THE VERATH.
"The Verath developed flux combat applications. That's a different chapter."
CORRECT. THAT IS A DIFFERENT CHAPTER.
"I mixed up the chapters."
IT APPEARS SO.
Her drift point balance was now at negative one hundred and sixty-eight. She took a slow breath. Looked out the window. The flux currents moved through the void in their slow enormous way, entirely unconcerned with her assessment score.
"Okay," she said quietly. "Okay. Focus."
If you spot this tale on Amazon, know that it has been stolen. Report the violation.
Question three: the definition of flux permeability in biological systems, and the three factors that affected the rate of passive expenditure. She knew this one. She had spent an entire day applying this one.
CORRECT. +100 Drift Points.
Question four: the relationship between flux density and gravitational fields. She'd found this chapter interesting, which meant she'd paid more attention than she had to the phases chapter.
CORRECT. +100 Drift Points.
Question five: name two naturally occurring flux phenomena visible to the unenhanced eye and explain why they're visible without perception training. Nebulae and aurora-equivalent events in atmosphere-bearing planets. The flux concentration in these phenomena exceeded standard background levels by orders of magnitude that bypassed the perception threshold.
CORRECT. +100 Drift Points.
She found her footing. Questions six through ten came with the particular flow of someone who had stopped second-guessing themselves and started trusting that they had actually read the book and retained most of it. Question eight tried to trick her with a detail from the appendix. She'd read the appendix.
CORRECT. +100 Drift Points.
When question ten resolved she sat back and waited.
ASSESSMENT COMPLETE Correct: 8/10 Incorrect: 2/10 Net Drift Points Earned: +600 Total Drift Points: 632 VOLUME TWO: UNLOCKED
"Eight out of ten," she said. "Eight out of ten after two days with no food on a metal floor."
CORRECT.
"I want that acknowledged."
ACKNOWLEDGED.
"Volume two. Great." She pulled up the locked summary of volume two and read the chapter headings. Flux Intake. Flux Generation. Flux Cycling in Biological Systems. Her eyes went directly to the hunger-shaped space in her chest. Volume two was going to cover getting more flux. Which meant — potentially — things that required flux to operate. Which meant —
She pulled up the blueprint tree out of habit.
It was still locked. She looked at the cost.
BLUEPRINT TREE ACCESS: 5,000 DRIFT POINTS Current Balance: 632
She looked at that number for a while.
"Five thousand," she said.
CORRECT.
"I have six hundred and thirty-two."
CORRECT.
"So I need four thousand, three hundred and sixty-eight more drift points before I can access blueprints."
CORRECT.
"And blueprints are how I build things."
CORRECT.
"And building things is how I eventually get food."
CORRECT.
The system waited. She appreciated that it didn't try to make this better. The situation was what it was and dressing it up would have been insulting.
"Is there anything," she said carefully, "that you can do about this."
The display shifted. A new tab appeared that hadn't been there before — she'd checked, she'd gone through everything — sitting between the skill tree and the task list with the quiet air of something that had been waiting for her to ask the right question.
It was labeled: CONTINGENCY.
She opened it.
CONTINGENCY PROTOCOL: GACHA ALLOCATION For owners who have not yet met the minimum Drift Point threshold for Blueprint Tree access, the system offers a one-time Gacha Allocation. The owner will receive three randomized draws from the full system catalogue. Draw rarity is determined by flux-powered die roll. Available catalogue: — Blueprints: 2,383,910,989,018 — Skills: 2,093,038,019,820 — Skill Books: 10,220,120,291,028 Proceed?
She read the numbers several times. Not because she doubted them — the system had shown no tendency toward exaggeration — but because they required a moment of processing.
Two trillion blueprints. Two trillion skills. Ten trillion skill books.
"Those are very large numbers," she said.
CORRECT.
"Out of those numbers. I get three draws."
CORRECT.
"Random draws."
RARITY-WEIGHTED BY DIE ROLL, YES.
"What kind of die?"
A die appeared in front of her.
It materialized out of flux — she could see the energy shaping it, pulling from her reserve and from the ambient field, consolidating into a solid object that sat in the air at approximately chest height, rotating slowly. Twenty faces. Each one numbered. It was, she noted, quite elegant for something the universe had apparently decided to generate out of particle physics on short notice.
She reached out and touched it. It was solid. Cool. It spun gently under her finger.
"Huh," she said.
THE OWNER MAY ROLL WHEN READY. HIGHER NUMBERS INDICATE GREATER RARITY.
She took the die in both hands. It was about the size of a large orange, which felt appropriate for a twenty-sided die responsible for determining the next phase of her survival. She looked at it. Looked at the two trillion available blueprints rotating somewhere in the system's incomprehensible catalogue.
"Alright," she said. "No pressure."
She rolled.
The die hit the floor — which it did, because she had thrown it without particularly thinking about the logistics of rolling a die in a five-by-five room, and the floor was what was available — and bounced once, twice, and settled.
THREE.
She looked at it. "Three."
DIE RESULT: 3 — COMMON TIER
A book appeared on the floor in front of her with a modest, unremarkable thump. She picked it up. It was thin. The cover read:
BLUEPRINT: STANDARD CHAIR (WOODEN, FOUR-LEGGED) Materials Required: Wood (x4 units), Fastening Elements (x8 units) Fabrication Skill Required: Yes Estimated Construction Time: 2 hours
She turned the blueprint over. Turned it back. Looked at the floor she'd been sitting on for three days.
"A chair," she said.
CORRECT.
"I rolled a three out of twenty and I got a chair."
A CHAIR BLUEPRINT, YES.
"I don't have wood."
CORRECT.
"I don't have fastening elements."
CORRECT.
"So I have a blueprint for an object I cannot build because I have none of the required materials, in a box that contains no materials of any kind."
THE BLUEPRINT HAS BEEN ADDED TO YOUR BLUEPRINT LIBRARY.
She set the chair blueprint down. Picked up the die. She was going to approach the next roll as someone who had already used up their bad luck and was statistically due for improvement. This was not how statistics worked. She chose to believe it anyway.
She rolled.
TEN.
DIE RESULT: 10 — UNCOMMON TIER
The item that appeared this time was not a book so much as it landed like one — heavier than the blueprint, with the satisfying solidity of something that contained real information. The cover was simple:
SKILL BOOK: FLUX MANIFESTATION Reading this book will grant the skill: FLUX MANIFESTATION Skill Description: Allows the owner to give physical form to flux energy, creating tangible constructs. Complexity and durability of constructs scale with flux control proficiency and available flux reserves. Prerequisites: Flux Perception (Acquired), Basic Flux Optimization (Acquired) Reading Time: Estimated 4-6 hours
She read it twice. Read the skill description a third time, focusing on tangible constructs.
"Tangible constructs," she said slowly. "As in. Things. Made of flux. That I could theoretically shape into whatever I needed them to be."
WITHIN THE LIMITS OF CURRENT PROFICIENCY, YES.
"So theoretically, with enough flux control, I could make—"
WITHIN THE LIMITS OF CURRENT PROFICIENCY.
"You don't know what I was going to say."
THE SYSTEM ANTICIPATES A WIDE RANGE OF POTENTIAL APPLICATIONS. CURRENT PROFICIENCY LIMITS APPLY TO ALL OF THEM.
She set the skill book down carefully. It was the most valuable thing she owned, which was a low bar but felt significant regardless. She picked up the die for the third time.
She rolled.
SEVENTEEN.
The room got quiet in a way that rooms didn't usually get quiet. She hadn't noticed a sound to lose, but something changed in the quality of the air — a shift, a held breath — and then the item appeared.
It didn't thump. It arrived with the particular weight of something that knew it was significant. The cover was more complex than the others, layered, with blue-script along the edges that she couldn't read yet but which her perception registered as dense and structured
SKILL: FLUX OVERLAY This skill allows the owner to generate a Flux Bubble — a self-sustaining flux field capable of: — Providing full life support in vacuum conditions — Functioning as a defensive barrier against external forces — Extending to cover additional individuals or objects at increased flux cost Flux Cost: Significant (see manual for precise calculations) Prerequisites: Flux Manual Volumes 1-6 (You have completed: 1 of 6) Current Status: LOCKED — Prerequisites not met Unlock Condition: Complete Flux Manual Volumes 2 through 6
She read it once. Read it again. Read the line that said providing full life support in vacuum conditions and then looked at the window and the endless void beyond it and then back at the skill card.
"A flux bubble," she said.
CORRECT.
"That would let me survive in open space."
CORRECT.
"Outside the box."
CORRECT.
"This is the most useful thing I have ever been given and I can't use it."
CORRECT. VOLUMES TWO THROUGH SIX ARE REQUIRED.
"Which I have to read."
CORRECT.
"All of them."
FIVE REMAINING VOLUMES, YES.
"Volume one was seven hundred pages."
The system said nothing. The system did not need to say anything. The system had made its position clear through the medium of the skill card sitting in her hands, significant and locked, waiting for her to earn it.
She set it down next to the flux manifestation book and the chair blueprint and looked at her collection. Three items. One she couldn't build, one she needed to read, one she couldn't use until she'd read five more volumes of a textbook she hadn't started yet.
She picked up volume two.
The die rolled itself back into flux and dissolved. She watched it go.
"Right," she said. "Back to homework."
She opened the book. Outside, the flux currents moved through the void in their slow beautiful way, completely indifferent to her reading pace.
Gerald flickered.
She turned a page.
