Blue Arbiter — Blue Lock Apocrypha: The Final Boss's Creed - Vortex of the Decisive Battle

At dawn, the Glass Cage still held the remnants of last night's events, drifting somewhere in the air. Kai stood by the window. The night sea had transformed under the morning light, turning a dull silver. Last night, Fuyushima and Sakaki had come. The three of them had talked. Just that—and yet it still caught somewhere in his chest. The terminal chimed. A message from Sakaki. Just one line: "Transmission complete. The rest is up to them." ——Sakaki Seiji had sent an emergency report into the JFU's internal network. The JFU—the Japan Football Union, the organization overseeing Japanese soccer—contained multiple board members opposed to Blue Lock. Sakaki was one of them, and he'd brought medical data to Director Kirihima. The abnormal spike in injuries, how the new evaluation standards were destroying players' bodies. He'd laid it all out in numbers. And one more thing—he'd added legal grounds arguing that Nexus's fund freeze might violate Article Seven of the funding agreement between the JFU and Nexus, the clause prohibiting unilateral intervention during project execution. Kai closed the message. Now there was nothing but waiting. Nothing else. His right hand unconsciously touched his left knee. The old scar still ached faintly from last night's rain. --- Noon came. Candidates were beginning to gather at the Vortex—the all-weather soccer court built in the facility's center. A three-round match format; evaluation would continue to be measured by Judgment. The candidates knew this. Some of them checked yesterday's numbers on their terminals as they entered the pitch with tense faces. The Glass Cage elevator moved. Kai descended from the seventh floor to the first. Since arriving at the facility, he had remained in the Glass Cage. Watching players through monitors, judging by numbers, deciding who would be eliminated. He had never set foot on the pitch. When he opened the first-floor door, the Vortex's air flowed in. The smell of artificial grass. Rubber and faint earth mixed together—the air before a match. Sixty-four cameras were fixed at various points. A few staff members stood at the edge of the court. Kai stepped onto the pitch side. The ground received his weight. His left knee bent slightly. The old scar distorted the weight distribution minutely. Kai corrected for it through years of habit. He stood facing forward, unmoving. Somewhere, a voice stopped. "...Who the hell is that?" Someone whispered. Another voice answered. "Project Architect..." The voice spread. The candidates all looked at Kai at once. The man who should have been sitting in front of monitors in the Glass Cage was actually standing on the ground. That fact quietly changed the atmosphere. Kai did not look at the candidates. He stood at the pitch side, facing forward. Not to intimidate. Not to make a speech. Simply standing on the same ground—that was all. From within the pitch, golden eyes found Kai. Fuyushima Ren. His deep green medium-length hair was slightly disheveled in the heat before the match. The star-shaped piercing in his left ear reflected the fluorescent lights. Fuyushima's eyes turned toward Kai and stopped for a moment. Their eyes met. Kai did not look away. Neither did Fuyushima. That alone was enough for the match to begin. --- Several minutes had passed since the match started. The movement of Fuyushima's team seemed unchanged from yesterday at first glance. Each player pushed forward forcefully with dribbles. The opposing defense reacted. They repeated this. But it was different. Fuyushima made a move on the right side. Two defenders were drawn in. In that instant, the left side opened. The pass didn't come—but the left player was already running into the open space. On the next move, that player drew defenders, and a gap appeared in the center. Someone moved into it. While taking the form of individual play, they were actually breaking down the opponent as a team. A dual-structure movement—from the outside it looked like individuals forcing their way through, but inside, precise positioning was at work. A form they had refined beforehand. In the monitor room, Mikage Sara watched the screen. Her silver straight hair caught the light. The numbers from Judgment—the new evaluation algorithm Nexus had demanded—flowed along the right edge. Fuyushima's individual attack score climbed. His assist records for the team were simultaneously logged. Sara adjusted her glasses slightly with her right hand. The numbers on the screen began to do something strange. The same player was accumulating both high individual attack scores and team assists simultaneously. Judgment's classification logic tried to process the contradiction and entered a loop. An alert appeared on the screen. "Judgment: Data Output Error" The relay data to Nexus was cut off. Sara operated her terminal. She attempted recovery. The error wouldn't clear. The contradiction detected by the AI had a structure that manual intervention couldn't resolve. The evaluation records during the match were being erased. Sara stopped moving. She watched the screen. The pale blue eyes behind her glasses quietly reflected the display. Then a notification arrived on another terminal. Sara opened it. A response from the JFU—Japan Football Union Legal Department. An answer to Sakaki's report submitted through Director Kirihima. If Nexus forcibly froze the funds, there was a high possibility of violating Article Seven of the funding agreement between the JFU and Nexus—the prohibition on unilateral intervention during project execution. Forcibly freezing could conversely become a contract violation subject to damages claims, the legal opinion stated. Sara looked at that text for a while. She adjusted her glasses with her right hand. Then she sent an encrypted message to Nexus's liaison. The content was brief. The JFU's legal department had moved. Forcibly proceeding at this point posed significant risk to the organization. No response came. After a while, only the words "Operation Postponed" arrived. --- Three minutes remained in the match. Fuyushima received the ball in a deep position on the left side. An opposing defender came forward. Fuyushima tilted his body as if to make a vertical move. The defender shifted his center of gravity outward—in that instant, Fuyushima cut inward. His center of gravity was low. Flowing, almost soundless. He pulled the ball with the outside of his right foot, creating a lane. A sharp shot to the near side was sucked into the corner of the goal. A goal. Kai, at the pitch side, did not move. Could not move. He knew that dribbling trajectory. He knew how to drop the center of gravity. That course selection with the outside of the foot to the near side—it was the exact form of the finish Kai himself had been best at seven years ago. Kai had not taught Fuyushima. Fuyushima shouldn't have known. Yet it was perfectly identical. Seven years ago. The final playoff match of Fortis Sagamihara. The last shot Kai had taken in that match was in that form. He never got to take it—his knee shattered, and he couldn't get up from the pitch. As he was carried away on a stretcher, he could only see the stadium ceiling. Kai placed his hand on his left knee. Over his white shirt, confirming the shape. His fingers touched the surgical scar. Seven years of things locked away here were slowly overflowing. Something hot gathered at the back of his eyes. Kai remained facing forward, unmoving. So no one would see. Just facing forward, standing at the pitch side. A player from Fuyushima's team walking nearby glanced at Kai and started to say something. "Kai, just now..." The words trailed off. The player said nothing more. Perhaps sensing something, he simply moved forward. The match-end whistle blew. --- After the players withdrew, one set of footsteps remained in the Vortex. It was Sara. With a coat bag over her shoulder, she walked toward Kai at the pitch side. Her silver hair glowed white under the facility's fluorescent lights. Her face held no emotion. "We've received a withdrawal order from Nexus," Kai turned around. "Now that the JFU's legal department has moved, forcibly proceeding at this stage would become a risk for the organization," Sara held out a single sheet of paper to Kai. An official operation postponement notice from Nexus. Kai took it. The paper was thin and light. "It's postponement, not withdrawal," Sara's voice was unchanged. Quiet, measured, flat. "Next time they'll come with greater force. Kai, the pressure that comes next will be proportional to the size of what you're trying to protect," With only that left behind, Sara straightened her coat bag and began walking toward the harbor facility. Kai followed her back with his eyes. Near the Vortex's exit, Sara turned around once. She looked at Kai. What was in those eyes, Kai couldn't tell. It looked like joy. It looked like regret. It looked like neither. Sara turned back and disappeared beyond the door. --- The Vortex was quiet with everyone gone. The artificial grass green was illuminated by fluorescent lights. The goal posts stood, bearing traces of the match. Kai and one other person remained. Fuyushima Ren. His deep green hair was slightly damp from the match. The star-shaped piercing in his left ear swayed. Kai continued facing forward, looking at the goal posts. "...Thank you," His voice was low. Restrained. But not completely suppressed. It wavered slightly, subtly. Fuyushima paused for a beat. "Don't think I've started trusting you or anything," You could tell from the inflection of his voice that he was embarrassed. But his gaze didn't leave Kai. Silence hung between them. Something unspoken drifted in the space between them. As Fuyushima turned to leave, he suddenly turned back. "...That goal earlier," When Kai remained still, Fuyushima continued. "That shot's course—I didn't think it up. My body chose it on its own," Kai said nothing. Couldn't say anything. Fuyushima turned his back and walked toward the cell block. His figure disappeared down the corridor. Kai remained at the pitch side until it was out of sight. --- Deep into the night, he returned to the Glass Cage. The usual chair. The usual room. Only the 120-inch multi-display glowed. On the screen, candidates were doing self-training in the nighttime Vortex. Someone was kicking the ball repeatedly. A player was stepping through agility ladders in the Forge. In the video analysis booth, one player was rewinding match footage. Kai watched the footage. Past one in the morning. Yet people still filled this pitch. People still filled the Forge. Without being told, reviewing their own numbers, their own play. ——These guys are still at it. Kai opened his desk drawer. A folded sheet of paper lay inside. He took it and unfolded it—he recognized it. The revised training menu he'd written in the dead of night at the Forge to reduce the load on Fuyushima's knees. That night, he'd left it on the desk, and Fuyushima had taken it. Somehow, it had returned to the desk. Kai spread the paper and looked at it for a while. Numbers and notes in his own handwriting, spread across the fold marks. He took out a new file. He carefully placed the paper inside and stored it. On the screen, candidates continued practicing through the night. A player shooting toward the goal post. Repeating. Repeating again. Nexus wasn't finished. Postponement wasn't withdrawal—Sara had said so. It would come again. Certainly. But tonight, Kai had received that fact from a place slightly different than seven years ago. Beyond the monitor, candidates were still moving. They didn't know. They knew nothing of Nexus's existence, of what happened tonight. One hundred eighty people, simply running for tomorrow. Kai carried that weight alone. But tonight—he was not alone. Kai watched the screen, breathing slowly and quietly.

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Episode 7

Name: Blue Arbiter — Blue Lock Apocrypha: The Final Boss's Creed
Author: Novelia

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