The hot bath after a tournament day was not a luxury. It was maintenance — the specific physical process of heat accelerating the metabolic clearance of lactic acid and the mana channels' recovery from sustained high-output operation. He was aware that it also simply felt good, which was a legitimate secondary function.
He lay in the water with his eyes open and his watch vibrating on the edge of the tub from the accumulated pings of the Campeón photograph circulating in the networks he did not follow but apparently existed on, and thought about Perception.
The problem was specific: the team had demonstrated, in the defensive phase against Washington's combination attack and in the Boston Trio match's probe sequence, that their tactical ceiling was bounded by their awareness of threats that existed outside their immediate visual and attunement ranges. Rosanne had needed him to call the Hellfire-Hurricane build-up because the mana signatures of the combining technique were outside her standard monitoring radius. Mika had not detected the Terran Wall formation's optimal timing window until she was within the gravity well's range.
These were not errors of skill. They were errors of perception, which was a different category of problem with a different category of solution.
The hidden attribute had been present in his own system without his knowledge. He had found it through a specific beast core type in the Illinois City forest, which had told him something about the system's architecture: hidden attributes existed and were unlockable through the correct inputs. The Purple Recluse Spider's Illusion element provided Perception because the specific property of the Illusion affinity — the ability to detect and generate discrepancies between what the senses received and what actually existed — when absorbed into the practitioner's system, refined the existing sensory processing structure.
The question was whether the Perception attribute could be trained separately from beast core absorption.
He thought about this in the water for twenty minutes.
The bath went cold. He didn't notice until it was quite cold, at which point he got out and sat at his desk in his dressing robe and started writing.
The training programme took two hours to draft.
Not because the individual stages were complicated — they were each simple in isolation — but because the sequencing required thought: which sensory input to isolate first, which to add back in what order, what the progression looked like when a trainee was developing genuine Perception refinement versus when they were developing compensatory habits that mimicked the outcome without building the underlying capability.
Stage 1 addressed the reaction gap: the interval between sensory input and physical output, which in most practitioners was longer than it needed to be because the conscious processing pathway was doing work that could be offloaded to trained reflex. Mana-flare response in the peripheral visual field, time constraint tight enough to force the bypass.
Stage 2 moved to proprioception: the vibration-sensing capacity of the soles of the feet was undertrained in most practitioners who focused on visual and mana-attunement perception. The grid provided the isolation environment.
Stage 3 removed the auditory channel specifically, not to train hearing in general but to force the visual processing to compensate without the acoustic cues that fighting practitioners unconsciously used to anticipate striking motions.
Stage 4 introduced mana-field noise — the specific challenge of filtering a real mana signature from ambient interference, which was the closest training analogue to reading technique intentions through a sustained combat field.
Stage 5 was the refinement test: whether the preceding four stages had produced genuine Perception development or had left compensatory gaps. The bullet gauntlet was not about dodging bullets. It was about developing the sensory resolution to detect the air displacement that preceded a projectile before the projectile became avoidable by sight alone. The curved trajectory in the third level removed linear prediction, which was the test of whether the sensory development was real.
He named the programme Ghost Sense, which was the accurate description of what the training was aimed at: the capacity to perceive things that were present but not directly visible to the practitioner's current sensory architecture.
He encrypted the file and sent it to his terminal.
Then he went to sleep.
Nagini had been waiting in her spatial domain with the patient steadiness of something that had learned that this person came to bed at irregular hours and had made peace with it. She coiled with the specific warmth of a companion who had decided this was where she was going to be.
He fell asleep quickly, which was what happened when he had actually completed the work for the day.
He absorbed the Purple Recluse core in the morning, before breakfast, which was the standard timing for cultivation inputs that required a brief recalibration period before physical activity.
[Hidden Attribute: Perception +8.]
He sat with the updated Perception value for a moment and ran the environmental inventory that the increase permitted: the specific texture of the dorm room's air, the mana-stone purification orbs' outputs, the quality of light through the east window, the specific acoustic signature of the academy corridor at early morning.
At 26 Perception, the resolution was different from 18 in the way that each increment at this level was different — not a dramatic shift, an accumulation. He noted it, filed the baseline, and went to breakfast.
The dining hall at finals morning had a specific quality that was different from the preceding days.
The tournament bracket had been reduced to four teams: two for the team finals, two individual finalist pairs. The field that had been eighty-four students was now eight. The social atmosphere that had been producing alliance boundaries and reconnaissance operations across the dining hall's geography had shifted into something simpler: the specific focused attention of people who were very close to the end and knew it.
He sat at the team's table and let the morning settle around him.
At 26 Perception, the hall's information density was different. The kitchen's mana-stoves through the wall — not audible, but present as a consistent low-frequency vibration through the floor that was not there at 18. The displacement of air by the students moving through the hall registering as a felt fact rather than a peripheral visual one.
He ate his breakfast and thought about the finals.
"You have the attention face," Rosanne said, from beside him.
"I have several attention faces," he said.
"This one is the one where you're testing something," she said.
He put his fork down and looked at her. "The training programme I mentioned after the Boston match," he said. "The Perception drills. I drafted it last night."
The table's conversations paused in the specific way they paused when he used the voice that carried weight.
"Ghost Sense," he said. "Five-stage programme, designed to develop sensory refinement through progressive isolation and reintroduction of input channels." He looked at each of them. "Stage one addresses the reaction gap. Stage five is a bullet gauntlet with curved trajectory projectiles." He let this arrive. "I'm submitting the programme to Professor Candle and Headmistress Elena today. If the results meet the projections — and they will — it becomes part of the academy's standard curriculum."
He paused.
"You four are the programme's first cohort. You are not doing this for yourselves only. You are doing this because the capability gap between practitioners who have trained Perception and those who haven't is significant, and the academy does not currently have a systematic way to close it." He looked at them steadily. "After the finals. One week of rest. Then we start."
Rosanne was already asking a specific question about the grid sensitivity thresholds in Stage 2.
He was not surprised.
He answered it and picked up his fork and thought about the Jersey twins, and about the 140-millisecond window, and about what correctly meant when the thing you were growing toward had a timeline that could be measured in years and the next item on that timeline was approximately four hours away.
He finished his breakfast.
The finals were waiting.