The notification arrived at 8:17 AM, when Reiji was still sitting on the curb outside the convenience store where he and Taiga had bought onigiri. The System's voice was the same mechanical tone, but the words made his stomach clench.

  *[TUTORIAL DUNGEON ACCESS [available]. Enter designated portal locations. Reward for Tutorial Completion: +100 XP, Starter Equipment Package, System Skills Training Module.]*

  Around them, the city convulsed.

  Within seconds, phones chimed across the street. A woman walking her dog stopped dead. A teenager on a bicycle nearly crashed into a parked car. In the distance, the sound of emergency sirens started wailing—someone, somewhere, had panicked badly enough to need help.

  Reiji turned to Taiga, who was mid-bite of his salmon onigiri. His partner had arrived at the convenience store twenty minutes earlier with a katana replica slung across his back, purchased from the martial arts supply store three blocks north. The blade was dulled, the handle wrapped in cord, a training weapon. Practical. Unnecessary, probably. But it made Taiga feel ready, and readiness was something.

  "It's starting," Reiji said.

  Taiga swallowed. "The Tutorial."

  "The Tutorial."

  They finished eating in silence. Around them, the city was not silent. Screams filtered from inside buildings. A group of teenagers sprinted down the sidewalk, heading toward Shinjuku Park three blocks east. Someone had already figured out where the portals were. Someone always figured it out first.

  Reiji had spent the entire night examining the System's changes with Taiga. Version 2.0. Not Version 1.2 or 1.5, but a complete numerical leap. Everything was different. The skill trees had restructured. The class designations had shifted. Even the fundamental mana calculations seemed to have changed, which shouldn't have been possible if Reiji understood how Systems worked. And he had thought he understood.

  Five years of living in a System world had taught him to understand it.

  Five years of living in the wrong System world had made that understanding worthless.

  "Where's the park?" Taiga asked, standing. He wiped rice from his fingers onto his jeans.

  "Three blocks east. Shinjuku Park. There's an old oak tree near the center. I remember—" Reiji stopped. He had been about to say: I remember the Tutorial portal was under that oak tree. But memory wasn't reliable anymore. The oak tree was probably still there. The portal might not be.

  "You remember what?" Taiga asked.

  "Nothing. Let's move."

  The streets were chaos. Cars had stopped in the middle of intersections, drivers staring at their phones or the sky or nothing at all. A police officer stood on the corner of an intersection, looking completely lost. An old woman sat on a bench, tears streaming down her face. The System's arrival had broken something fundamental in some people. The knowledge that humanity was no longer alone in the universe, that they were no longer in charge of their own evolution.

  It had only been one night.

  They reached Shinjuku Park from the west entrance. The oak tree stood exactly where Reiji's memory insisted it should be—massive, ancient, its branches spreading across half the clearing. But the portal wasn't beneath it.

  The portal was to the left of it, near a stone bench, a wavering circle of blue light that reminded Reiji of heat shimmer, except inverted. The light seemed to pull inward instead of radiating outward. Looking directly at it made his eyes hurt.

  Two hundred people, at least, had gathered in the clearing.

  Some stood at a distance, watching. An older man stared with his arms crossed. A woman held her child's hand, whispering something urgent. A teenager—no more than sixteen—stood directly in front of the portal, trembling. Not with fear, Reiji thought. With anticipation.

  "I'm going in," the teenager said to no one in particular. "If nobody else is going, I'll go first."

  An older woman grabbed his arm. "Wait. We should know what's in there first. What if it kills you?"

  "Then I die." The teenager's smile was sharp. "But I'll die knowing I was the first."

  Reiji understood that impulse. He had felt it once, five years ago. The System had emerged. The world was new. Everything was possible. The idea of being the first to taste that newness, even if it killed you, had seemed noble.

  He had survived. Most people had. A few hadn't.

  The teenager pulled free from the older woman's grip and stepped toward the portal. The gathered crowd went silent. For a moment, nothing happened. Then the teenager crossed the threshold, and the blue light swallowed him whole. He was gone.

  The crowd exploded into noise. Some people rushed forward. Others backed away. Reiji stayed perfectly still, cataloging details. The portal had a border, a distinct edge where reality became something else. No pain or screaming from inside—either the teenager had been teleported somewhere safe, or he was already dead and his screams would come later.

  "We do this?" Taiga asked.

  Reiji looked at his partner. Taiga had his hand on the hilt of the replica katana, not drawing it, just touching it for reassurance. His jaw was set. His eyes were fixed on the portal.

  Five years ago, Reiji had entered a Tutorial alone. He had died three times before learning the patterns. He had memorized every step, every enemy, every trap. He had become a support-class mage because the Tutorials demanded it, because his gifts lay in fortifying other people's strength, not generating his own.

  He had no gifts this time. He had memory and intuition and fear.

  "Yeah," Reiji said. "We do this."

  He reached out and took Taiga's hand. Not romantic, not sentimental—practical. If they were separated in transition, they might end up in different Tutorial instances. If they held contact, the System might recognize them as a group and keep them together.

  It worked. Or maybe it didn't, and they had just gotten lucky. Reiji was learning not to trust his assumptions.

  The blue light pulled them through.

  ---

  The transition was instantaneous. One moment, the smell of autumn park. The next moment, stone and earth.

  They stood in an arena. The word came to Reiji immediately, pulled from some deep part of his memory or from the System's helpfully descriptive visual landscape. Arena. Circular. Walls of rough-hewn stone rising thirty feet high, blocking out the sky. The ground was packed dirt, marked with old bloodstains—or maybe they were just rust. Maybe they weren't blood at all.

  A case of content theft: this narrative is not rightfully on Amazon; if you spot it, report the violation.

  A new notification bloomed across their vision:

  *[TUTORIAL ARENA [Difficulty: Beginner]. Defeat the Starter Golems. Reward: Tutorial Completion.]*

  "What are those?" Taiga said.

  There were three of them. Humanoid shapes made entirely of stone, standing in a loose triangle formation fifteen feet away. They were smaller than Reiji expected—maybe seven feet tall, with crude proportions. Their heads were oversized. Their arms hung past their waists. Their stone faces were blank, eyeless.

  But they moved.

  The leftmost golem's head turned toward them with a grinding sound.

  Reiji's memory reached for the shape of these creatures and found something wrong. In his mind's Tutorial, the golems had been intricate, detailed. They'd had seams visible in their stone bodies—weak points where the magic animating them could be disrupted. He had studied those seams. He had learned where to direct Taiga's sword strikes to make them count.

  These golems had no seams.

  "Ten out of ten moment to panic," Reiji said quietly.

  "Is that a no on attacking them?" Taiga asked.

  "No. I mean—yeah, we attack them. But not how I expected."

  The leftmost golem took a step forward. Then another. The ground trembled slightly with each impact. In the arena's absolute silence, every movement sounded like an avalanche.

  "I've got this," Taiga said, and pulled his replica katana free.

  He charged.

  Reiji had less than a second to process that this was happening before he had to move. He raised his hands, pulling at mana that felt thicker than he remembered, harder to shape. The spell he reached for—Fortify, a support-class cornerstone—took longer to manifest than it should have.

  *[FORTIFY [target: Taiga] - Duration: 30 seconds - Mana Cost: 18]*

  Taiga's skin flushed slightly as the spell took hold. Reiji had expected an hour of reinforcement. Thirty seconds was nothing. And the mana cost was nearly double what he remembered. His mana pool, according to his status screen, was only 60 total.

  One Fortify. Then he was empty.

  The golem swung at Taiga with a fist the size of a car door. Taiga ducked under it, his body light and fast, the replica katana tracing a perfect arc toward the golem's wrist. The blade bounced off stone uselessly.

  But Fortify was still active. Taiga's muscles responded faster than they should have. His second swing caught the golem at the joint between its arm and torso. Not shattering, but cracking. A hairline fracture appeared in the stone.

  "Again!" Reiji shouted.

  Taiga struck three more times. The golem's arm fell away, crumbling to dust before it hit the ground.

  The golem didn't scream. It didn't bleed or cry out. It simply lurched forward on one arm and four walking limbs, ungainly and fast, and drove the stump of its severed shoulder directly at Taiga's chest.

  Taiga rolled sideways. Reiji's mana was still depleted. He couldn't cast Fortify again. He reached for a lesser spell, something to slow the golem down. What came to him was a skill he barely recognized—something called Hinder, unfamiliar, pulling from reserves he didn't know he had.

  *[HINDER [target: Starter Golem] - Duration: 8 seconds - Mana Cost: 12]*

  The golem slowed. Its movements became sluggish, dream-like. In that eight-second window, Taiga pressed his advantage, circling to the golem's back and striking again and again and again. The replica sword was nearly useless—practice blade, meant for kata, not combat. But stone under repeated impact eventually failed.

  The golem crumbled entirely, collapsing into a pile of mineral dust that seemed to evaporate as it fell.

  *[+15 EXPERIENCE POINTS]*

  Taiga was breathing hard, his eyes wild.

  "That was incredible," he said. "Real combat. Magic is real. We're really doing this."

  Reiji didn't answer. He was staring at the two remaining golems, now advancing in perfect synchronization.

  "They're coordinating," he said.

  The second golem was different from the first. It had a wider stance, and as it moved, the ground between it and Taiga began to shift. Stone rose in a wall, three feet high, a barrier between them. Not a wall Reiji's memory had any context for.

  "What the—" Taiga began.

  The wall erupted into fragments. The third golem had charged through it, bisecting its formation in a way that made no tactical sense except that it worked. The second golem's wall attack forced Taiga away from the first—second—golem, and now both were pressing in from different angles.

  Reiji reached for mana and found it starting to return. His pool wasn't quite at capacity, but there was enough to work with. He cast Hinder again, slowing the charging third golem. Cast Fortify again, strengthening Taiga. The spells felt more natural now, like his hands were remembering the patterns even if his mind refused to.

  This time Fortify lasted forty-five seconds. The mana cost dropped to 16. The System was learning him, adjusting, settling into a rhythm.

  The second golem caught Taiga across the shoulder. Not a full strike—Taiga twisted, putting his shoulder at an angle. But stone met flesh. Blood sprayed. Warm, sudden, real.

  Reiji's panic was absolute for one clear second. Then instinct took over. He reached for a healing spell, something called Mend, and poured everything he had into it. The wound on Taiga's shoulder sealed. Not completely—he didn't have enough mana for that—but well enough. The bleeding stopped.

  Taiga barely seemed to notice. He had found a rhythm with the golems now, dancing between them, his replica sword moving with purpose. The first golem had had one limb removed. The second had a crack across its torso. The third had taken multiple blows that had left white scars in its stone body.

  They were dying. Slowly, but dying.

  Reiji kept Fortify active, let it drop, cast it again. His mana pool was depleting and recovering on a cycle he hadn't predicted. His spells were costing less as he cast them repeatedly. His mind was learning the System the way his body was learning to fight alongside Taiga. Everything was clicking into place, piece by piece.

  The third golem was the strongest. Of course it was. As Reiji's memory should have told him, as his instinct was now telling him loud and clear. This was the test. Defeat the minions, then face the challenge.

  This golem moved faster. Its strikes carried more force. It caught Taiga twice more—once across the ribs, once glancing his temple. Reiji healed what he could with depleting mana. At one point, his mana pool hit zero entirely, and he had to simply watch as Taiga fought alone for several long seconds.

  But his mana recovered. The System was giving him what he needed, no more and no less.

  Taiga's blade connected with the third golem's neck. The stone cracked. Cracked again. On the third attempt, the head fractured clean. The golem staggered, its stone body no longer unified. It fell into pieces.

  *[+30 EXPERIENCE POINTS]*

  *[TUTORIAL COMPLETION [successful]. Rewards distributed.]*

  The arena fell silent. The stone walls that had seemed permanent moments before simply vanished, leaving them standing in a white void. New notifications cascaded:

  *[+100 EXPERIENCE POINTS]*

  *[New Skill Acquired: Fortify (Improved)]*

  *[New Skill Acquired: Hinder]*

  *[New Skill Acquired: Mend]*

  *[Starter Equipment Package: Basic Longsword, Leather Chest Armor, Healer's Satchel - Please confirm to receive items]*

  On the far side of the void, a massive stone door swung open. Sunlight spilled through, warm and golden, the smell of the park beyond it.

  Taiga was breathing hard, bleeding from the shoulder wound that Reiji had healed—imperfectly, there was still a mark where the stone had dug deep. They looked at each other.

  Then Taiga laughed.

  It was a real laugh, the kind of genuine joy that cut through everything—the fear, the exhaustion, the bleeding. "That was incredible," he said. "Are all dungeons like that?"

  Reiji said, "No. They get worse."

  Taiga's grin didn't falter. "Then let's go see what worse looks like."

  They walked toward the open door together, hand in hand again, toward the sunlight and the park beyond and whatever the System was going to ask of them next. The morning air hit them like a blessing.

  The crowd was still gathered where they'd left them, but there was movement now. Three new portals had manifested in the distance. People were sorting themselves into groups, discussing strategy, deciding whether to follow. The world was changing in real time, and Reiji and Taiga were simply two people walking out of a stone gateway with the smell of combat still on their clothes.

  Taiga looked at him. "What now?"

  Reiji didn't have an answer that mattered. In five years of System living, he had learned that the only answer that ever mattered was: forward. Into the next dungeon. Into the next unknown. Into whatever the System wanted to demand of them.

  "Now we find Yuki," Reiji said. "Tell her what we learned. Then we figure out what this new System actually wants from us."

  "And if we can't figure it out?"

  Reiji looked back at the stone door, now closing behind them. "Then we go through another Tutorial," he said. "And another. Until we understand it well enough to survive what comes next."

  Taiga nodded. His hand was still warm in Reiji's, and for the first time since the System descended, that felt like enough. They had survived. They had learned something. They had made a good showing of it.

  Ten out of ten on the survival scale.

  The park was still chaos around them, but they moved through it with purpose now, two people who knew what death looked like and had chosen not to meet it.