The Abandoned Research District had been sitting in the VAS's flagged queue since his birthday, tagged with an anomalous energy notation the full interface had placed automatically when it first accessed the complete node map.
He had been waiting for adequate numbers before visiting. At 6,840, anomalous energy notations in unexplored districts were the category of unknown that required favorable odds before approach. At 51,200, the odds had shifted into acceptable territory.
He went on a Thursday before dawn with a waterproof carrying case and a four-hour window before his mother returned from the early processing facility shift.
Five interconnected buildings. Government construction at a security specification that had outlasted eleven years of monster pressure, weather, and abandonment with the main structure largely intact. Lower floors stripped by scavengers with the efficient completeness of people who had done this many times and knew which materials were worth the extraction cost. Upper floors untouched because the stairwell presented a decisively collapsed appearance that was, he confirmed with a rapid structural assessment, a collapsed appearance rather than a collapsed reality.
He had understood the distinction between those two things since age seven.
Third floor: real laboratories. Wall-mounted equipment, sealed storage units, analytical instruments from before the disaster — the subset still functional being the ones built for operational durability rather than measurement precision. Behind sealed electromagnetic latch doors whose frozen fail-safe mechanisms he worked through in one hour and fifty-seven minutes: an archive on metal shelving that had not corroded because someone had specified the material for exactly this kind of extended preservation.
Eight hundred and forty-seven document cases. Organized by research period. Complete.
He sat down on the archive floor and read for sixteen hours.
— ✦ —
The researchers had called it Internal Bioenergetic Potential — IBP. Their instruments were primitive relative to his VAS framework. Their theoretical models had the gaps that models always had when the builders were measuring from the outside of a phenomenon they could not produce themselves. But the observations were real, the longitudinal correlations were solid, and the fourteen-year study of Series A Subject 01 — brought in at age seven, studied until the facility's operational period ended — produced the most comprehensive external account of Ki development he had encountered.
The subject had developed active Ki expression at year eleven of the study. The documentation became breathless and technically inadequate simultaneously as the phenomenon grew — the instruments overloaded, the theoretical models stopped accounting for the data, and the researchers' notes shifted from scientific precision to something closer to witness testimony.
The final entry in the series A file:
SUBJECT TRANSFERRED — CLASSIFIED FACILITY — ARCHIVE SEALED PENDING SECURITY REVIEW.
Eleven years before the present. The classified facility was presumably gone. The subject was presumably alive somewhere, twenty-five years old now, carrying whatever had developed in the fourteen years after the transfer.
He filed the thread for investigation when circumstances permitted and returned to the theoretical framework sections.
What sixteen hours extracted was not instructions but a map — a precise external map of a phenomenon he was living inside, built by people who could observe the outside without accessing the inside, complementary to his internal experience in ways that filled specific gaps.
The map's most significant revelation: the Ki dormancy threshold was not a locked mechanism waiting for a specific key. It was a developmental state — a temperature-and-density relationship between the Ki reserves and the biological substrate that housed them. The threshold crossed when the substrate reached sufficient density to sustain active expression without consuming itself. Not blocked, simply not yet dense enough.
He was considerably closer to the threshold than he had estimated. The archive gave him specific numbers. He recalculated his timeline and found that two to three additional Zenkai surges would bring him into the threshold range.
[ SKILL UNLOCKED: KI THEORY I — passive bioenergetic field sensing ]
[ Range at current CR: estimated 15km | Resolution: limited | Active at: all times ]
[ This skill does not produce weapons. It produces information. The world has a second layer that you have not previously been able to perceive. The adjustment takes days. The things you will learn during the adjustment will change everything about how you understand the people and entities around you. Pay attention to what you start to feel. It matters more than it initially appears. ]
He packed twelve document cases into the waterproof carry case, sealed the archive, and left through the approach angle that minimized his surface signature.
Ki Theory I activated three minutes into the walk home.
Not gradually — in the way a radio acquired a signal when the receiver was tuned to the right frequency: absent, then present, then present in increasing resolution. He felt a sleeping person in the sub-basement of a collapsed building seventy meters northwest — not visually, not acoustically, with a sense that occupied the same perceptual space as those but operated on completely different information. A warmth that was not temperature. A presence that was not physical proximity.
He stopped walking in the middle of a street he had transited approximately eight hundred times and felt, with the specific quality of someone whose world had just doubled in scale, that everything he had mapped was the surface and the surface was the least of it.
He thought about the thirty-kilometer south signature.
He would be able to feel it directly now. When the range expanded with his CR development, he would feel it directly.
He was not ready to feel it yet. He needed more numbers first. He needed to know what the numbers he had could sustain before he reached toward something the VAS could not resolve.
He walked home faster than usual. There was preparation to revise. The revised preparation was, by his initial estimate, significantly larger than the preparation it was replacing.
He started immediately.