The Tutorial was over.

  No fanfare.

  Just the silence that follows an ordeal where you survived… or almost died.

  Then suddenly, Rin felt reality twist around him.

  A soft but deep vibration coursed through every fiber of his body.

  The world shifted.

  Walls. Floor. Air.

  Everything dissolved into diffused light.

  And then—

  He appeared elsewhere.

  Ground Floor.

  An immense space.

  So vast Rin couldn’t see its limits.

  The ceiling vanished into distant mist.

  The smooth, cold floor reflected a hollow emptiness.

  Gigantic pillars, carved with unknown symbols, stood scattered throughout the space—silent and unmoving.

  Everything was immaculate.

  Everything was artificial.

  And everything…

  Was watching.

  Tens of thousands of humans stood there.

  Indistinct silhouettes, frozen for a moment as if evaluating this new world.

  Rin was one of them.

  But he wasn’t looking at the crowd.

  He was looking at his interface.

  A notification blinked before his eyes.

  [Tutorial Completed — Evaluation Phase]

  [Survivors Recorded: 18,742]

  [Confirmed Deaths: 63,981]

  Another followed.

  [Reward: Unique Skill Generation in Progress.]

  Rin held his breath.

  The System—after observing his decisions during the Critical Survival hour—was about to reveal what he could truly do now.

  A single line appeared.

  Cold. Concise.

  [Skill Name: Flow Rewriting]

  Rin blinked.

  Then read the details.

  Type: Systemic Manipulation / Local Reality Alteration

  Effects: Rin may temporarily rewrite the parameters of a 5–10 meter zone—modifying density, gravity, material states, and danger flow.

  Limits: Ineffective against entities protected by the System. Prolonged use strains the mind. Excessive simultaneous modifications may trigger irreversible anomalies.

  A shiver ran through him.

  No brute force.

  No invincibility.

  Just—

  The ability to bend local rules.

  Did you know this text is from a different site? Read the official version to support the creator.

  Rin lifted his gaze to the other survivors, scattered like a swarm in this endless antechamber.

  He didn’t know them.

  He didn’t know their strengths or weaknesses.

  But one truth imposed itself:

  The System does not reward heroes.

  It rewards those who adapt.

  He inhaled slowly.

  And looked back at his interface.

  He began imagining.

  A wall rendered intangible.

  An attack collapsing before touching him.

  A toxin redirected toward its source.

  Every micro-action within that zone could alter the outcome of danger.

  Every decision could carve a path.

  Or create a trap.

  But he also knew—

  Every rewrite left a trace.

  The System—silent and omnipresent—saw everything.

  Every anomaly.

  Every micro-adjustment.

  Logged. Calculated. Judged.

  Rin lowered his eyes briefly.

  He couldn’t call these survivors “allies.”

  Not yet.

  Maybe never.

  But to survive, they were…

  Variables.

  Landmarks in chaos.

  A breath swept through the chamber.

  Somewhere, voices blended into the whisper of mist.

  Some screamed.

  Some cried.

  Some observed.

  And for the first time, Rin understood—

  This wasn’t a game.

  Not a tutorial.

  Not a test of brute strength.

  It was a world where cold systemic logic defined survival.

  Where every living being was a number.

  A variable.

  An experiment.

  Rin looked at his interface one last time.

  He had received his skill.

  His tool to manipulate local reality.

  The real challenge began now.

  And for the first time—

  He felt the vertigo of what that meant.

  The Tutorial was over.

  The true struggle had just begun.

  Rin finally looked away from his interface.

  The crowd.

  It wasn’t dense like he had imagined.

  The space was too vast for that.

  The survivors were scattered across hundreds of meters—perhaps kilometers.

  Tiny figures in something inhumanly large.

  Yet the noise was constant.

  A low hum made of muffled screams, sobs, nervous laughter, whispered prayers, and suffocating silences.

  Tens of thousands of people.

  In the same place.

  His stomach tightened.

  It wasn’t reassuring.

  It was the opposite.

  “…It’s too much,” he muttered without realizing it.

  Too many people.

  Too many variables.

  Too many unknowns.

  Here, no wall truly protected anyone.

  The enormous pillars offered landmarks—

  And blind spots.

  Rin instinctively felt this place wasn’t designed for comfort or cooperation.

  It was built to observe what happens when humanity is released without structure.

  Like an experiment.

  A new interface appeared—not only before him, but projected into the air at the center of the space.

  Massive.

  Visible from everywhere.

  Impersonal.

  The System’s voice resonated.

  Not in the air.

  In his mind.

  [Welcome to the Tower.]

  No solemn tone.

  No threat.

  Just a fact.

  A chill ran down Rin’s spine.

  [The Tutorial Is Complete.]

  [Fundamental Mechanisms Have Been Evaluated.]

  [The Next Phase Begins Now.]

  Reactions erupted around him.

  “The Tower…?”

  “What the hell is this—”

  “Where are we?!”

  Rin remained silent.

  He listened.

  Not to the people.

  To the System.

  [The Tower Is Structured in Floors.]

  [Each Floor Represents a Phase of Adaptation.]

  [Each Phase Imposes Specific Rules, Objectives, and Constraints.]

  The words were simple.

  Too simple.

  [You Are Currently at Zero Point.]

  [Neutral Zone.]

  [No Active Quest.]

  [No Reward.]

  Rin clenched his jaw.

  Neutral zone.

  He observed the crowd more carefully.

  Groups were already forming.

  They didn’t need an hour.

  Not even ten minutes.

  Bodies gravitated according to invisible logic.

  Those who shouted loudest.

  Those who reassured.

  Those who imposed presence.

  Eyes measured one another.

  Shoulders collided.

  Circles closed.

  “…Fast,” Rin thought.

  Fear accelerated everything.

  [Upper Floors Will Become Accessible Later.]

  [Access Conditions Vary.]

  A murmur rippled through the chamber.

  Something cracked inside him.

  No clear rules.

  No roadmap.

  Just progression—

  Earned.

  Observed.

  Filtered.

  [Certain Entities Observe the Tower.]

  [Your Choices May Be Noticed.]

  [Your Choices May Have Long-Term Consequences.]

  This time, silence fell completely.

  Rin slowly lifted his gaze toward the mist-covered ceiling.

  “…Spectators,” he murmured.

  He thought of the anomalies left by his skill.

  The micro-rewrites.

  The traces the System said it corrected—or punished.

  He wasn’t invisible.

  No one was.

  Around him, tension was already rising.

  A man shoved another.

  Voices escalated.

  Further away, a group rallied around an authoritative figure.

  Elsewhere, someone collapsed under pressure.

  Rin inhaled slowly.

  This isn’t a Floor.

  But it’s already a test.

  Not a test of strength.

  A test of behavior.

  He forced himself not to use his skill.

  Here.

  Now.

  That would be foolish.

  Visible.

  He had to understand before acting.

  Always.

  His gaze swept the crowd.

  He searched for Mi-sun.

  Ha-joon.

  Dae-hyun.

  Familiar faces—

  Drowned among thousands.

  For the first time since the transfer, Rin felt something other than fear.

  A crushing pressure.

  The vertigo of scale far beyond him.

  “…The Tower,” he whispered.

  It wasn’t a dungeon to conquer.

  It was a world to survive.

  And somewhere above this Ground Floor,

  The upper levels waited.

  Silent.

  Impatient.

  The Tower had opened its gates.

  And Rin had only just stepped inside.

  [Transfer to the First Floor in progress...]