The handle turned.
Kai watched it complete half a rotation.
Then stop.
Nothing came through.
No monster.
No glowing woman.
No explanation for why an impossible door had appeared in the middle of his forest.
Kai waited.
Five seconds.
Ten.
"Seraphine?"
Silence.
"Thought so."
He stepped sideways.
The door was still ridiculous from this angle.
Black wood. Silver handle. No wall around it.
Kai walked behind it.
Nothing.
The back was identical to the front.
He crouched and examined the bottom. The frame touched the grass without sinking into the soil. There were no foundations. No marks beneath it. Nothing connecting it to the realm.
Kai stood.
"Right."
He looked at the handle again.
"Let's establish something."
Origin stirred.
The forest responded instantly.
Every leaf became still.
The stream stopped moving.
Wind died between the branches.
Kai hadn't commanded any of it.
The realm had simply noticed where his attention had gone.
He frowned.
"Not you."
The water resumed.
Leaves rustled overhead.
Kai focused only on the door.
He'd spent months learning the difference between wanting an answer and demanding one.
So he didn't try to destroy it.
Didn't force it open.
Didn't order it to reveal whatever was hiding behind it.
He simply looked.
And listened.
Nothing.
Kai reached toward the handle.
His fingers stopped just short of touching it.
He remembered an alley.
A knife.
A woman struggling to breathe.
The part of him that had entered that alley would open this door.
Immediately.
Not because it was intelligent.
Because Kai had always been very good at confusing action with responsibility.
Someone needed help?
Move.
Something was wrong?
Fix it.
Something frightened him?
Deal with it before it could reach Asha.
That instinct had kept his sister in university.
It had also put two stab wounds beneath his ribs.
Kai lowered his hand.
"No."
The word felt strange.
He'd spent most of his life saying yes to problems.
Yes to another shift.
Yes to overtime.
Yes to bills.
Yes to responsibility.
No had always felt like something wealthier people could afford.
Kai looked at the door.
"You're not getting opened just because you knocked."
The silver handle slowly returned to its original position.
Kai's eyebrows rose.
"Good."
He turned away.
Three steps later—
Knock.
Kai stopped.
He looked over his shoulder.
"That's manipulative."
The door offered no defence.
Kai continued walking.
It didn't knock again.
The next morning, the door remained.
Kai had hoped it wouldn't.
He'd also hoped it would.
That annoyed him.
He ate beside the stream while staring at it.
An apple in one hand.
Notebook open across his knee.
He'd written a new heading.
DOOR.
Underneath:
Not mine.
Can't feel it through the realm.
Knocks.
Handle moved by itself.
Possibly Seraphine.
He added:
Probably not Seraphine because that would require her to be useful.
Kai stared at the line.
"Unfair."
He thought about it.
"No. Fair."
He took another bite.
What bothered him wasn't the danger.
He didn't know whether the door was dangerous.
It was the ignorance.
For months, everything here had been discoverable.
Origin didn't hand him answers, but it gave him the ability to test them.
Stone could be studied.
Water manipulated.
Life created.
Land reshaped.
The realm itself increasingly felt like an extension of his awareness.
The door gave him nothing.
Kai hated nothing.
Nothing couldn't be understood.
He closed the notebook.
"Fine."
If the door wasn't going to explain itself, he had other things to do.
He had built a palace.
That did not mean he knew how to survive whatever eventually waited beyond this realm.
More importantly, there was something about Origin that had been bothering him.
Power came too easily.
Kai could lift stones now without thinking.
He could redirect water.
Create plants.
Reshape land.
He'd built an entire palace from raw material and intention.
But the memory of the alley remained painfully clear.
When the attacker punched him, Kai hadn't known how to defend himself.
When he was kicked in the ribs, his body had folded.
When the knife entered beneath them, all the strength he'd possessed had meant nothing.
Origin could make him powerful.
It couldn't retroactively make him competent.
That difference mattered.
Kai stood.
"Let's find out how bad this is."
He began with a rock.
Not a pebble.
A boulder.
Kai stood in the palace courtyard looking at a block of stone roughly the size of a small car.
"Lift."
The boulder rose.
Kai sighed.
"Not like that."
It dropped.
The impact cracked the courtyard.
Kai repaired the stone beneath it, then walked closer.
He placed both hands under the boulder.
"No changing its weight."
Origin stirred.
"No moving it for me."
Nothing happened.
"No changing gravity."
Still nothing.
Kai considered the problem.
He could create stronger muscles instantly.
That would defeat the purpose.
He wanted to know what his actual body could do.
The reconstructed body Seraphine had given him was healthy.
That alone was unfamiliar.
No exhaustion from three jobs.
No aching shoulders from flour sacks.
No sleep debt accumulated across months.
But it was still, fundamentally, Kai.
He bent his knees.
Gripped the stone.
Lifted.
Nothing.
Kai strained.
The boulder remained exactly where it was.
His face heated.
Muscles tightened.
Still nothing.
Eventually he released it.
"Excellent."
He stood upright, breathing harder than expected.
"Cosmic power. Defeated by rock."
Kai put his hands on his hips.
Then smiled.
Good.
A weakness he understood.
He created something smaller.
A stone block perhaps half his height.
This one moved.
Barely.
Kai lifted it several centimetres.
His arms shook.
He lowered it.
"Okay."
Origin could provide strength.
But if Kai stripped away the Authority, his body remained limited.
He could solve that.
The obvious way was simply to command himself stronger.
Kai immediately rejected it.
He'd spent enough time discovering that vague commands produced vague miracles.
Make me stronger.
How?
Muscle density?
Bone structure?
Tendons?
Nervous system?
What happened when strength exceeded durability?
What happened if his muscles became capable of producing enough force to tear themselves from the bone?
Kai had no intention of discovering that accidentally.
So he did something painfully ordinary.
He trained.
The palace gained a training courtyard.
Then lost one.
Kai's first attempt at making equipment resulted in a barbell whose weight changed whenever his attention wandered.
He removed it.
The second was normal.
Steel.
Fixed mass.
No Origin involved once it existed.
Kai started with what he could lift.
It was humbling.
He had spent months moving rivers and raising buildings.
Now an ordinary metal bar made his arms shake.
Kai loved it.
Because for once, the result couldn't lie to him.
Either he lifted it or he didn't.
There was no interpretation.
No accidental command.
No realm quietly helping because it sensed what he wanted.
Just effort.
He ran too.
At first, he created a road around the lake.
Then realised he'd made it perfectly flat.
"Of course I did."
He added hills.
The first hill was absurd.
Kai stood at the bottom staring upward.
It looked less like a hill and more like a geological insult.
He reduced it.
Then ran.
His lungs burned.
His legs became heavy.
Sweat ran into his eyes.
At the top of the third hill, Kai stopped with his hands on his knees.
He laughed between breaths.
"This is awful."
Asha used to run.
Not seriously.
Mostly when university stress convinced her she'd become unhealthy.
She would survive three mornings, buy expensive running shoes on the fourth, then stop completely by the sixth.
Kai had mocked her every time.
He wondered whether she still had those shoes.
The thought hurt.
He started running again.
A month later, Kai created his first opponent.
He nearly destroyed it immediately.
The figure stood in the courtyard.
Human-shaped.
Wooden.
No face.
No clothing.
No voice.
Kai walked around it twice.
He could feel everything inside it.
Wood.
Joints.
Simple instructions.
Nothing resembling thought.
Nothing alive.
Good.
He had rules about that now.
The construct raised its hands.
Kai did the same.
"Hit me."
It punched him.
Kai woke up staring at the sky.
He blinked.
The construct stood above him.
"Ow."
He sat up.
His jaw hurt.
Kai touched it.
Nothing broken.
Probably.
He looked at the wooden figure.
"That was enthusiastic."
The construct returned to its starting position.
Kai stood.
"Again."
This time he saw the punch coming.
That didn't help.
Kai blocked badly.
Wood struck his forearm hard enough to send pain into his elbow.
The second fist caught his stomach.
Kai stumbled.
The third clipped his cheek.
He fell.
"Right."
He remained on the ground.
There was an important lesson here.
Unfortunately, the lesson appeared to be that Kai was terrible at fighting.
He had won precisely zero fights during his life.
The alley barely counted.
He'd knocked away the knife and then been beaten half-conscious before being stabbed.
His experience consisted primarily of discovering which parts of the human body hurt when kicked.
Most of them, apparently.
Kai stood.
"Again."
The construct attacked.
Kai lost.
Again.
Lost.
Again.
This time he landed one punch.
The wooden head snapped sideways.
Kai grinned.
Then the construct swept his legs.
His back struck stone.
"Celebrated early."
Again.
Hours passed.
Kai stopped trying to win.
That changed everything.
He watched.
The shoulders moved before the fist.
Hips turned before a kick.
Weight shifted.
Distance mattered.
Kai started noticing when he was too close.
When he crossed his feet.
When fear made him lean backward rather than move.
The construct punched.
Kai stepped aside.
The fist missed.
His eyes widened.
"Ha."
The second fist hit him immediately.
Kai crashed into a pillar.
He slid down it.
"Still counts."
Origin hated watching him struggle.
Not literally.
Kai didn't believe it had emotions.
But it responded to his desires so readily that every difficult moment came with temptation.
A punch approached.
Kai could become faster.
His lungs burned.
He could remove fatigue.
Muscles hurt.
He could repair them immediately.
The construct knocked him down.
He could erase it.
That last one became particularly tempting.
Kai lay on the courtyard floor after what might have been his hundredth loss.
Blood touched his lip.
The wooden figure waited.
He raised one finger.
"You are extremely lucky I have principles."
The construct had no idea what luck was.
Kai wiped his mouth.
The cut began closing.
He stopped it.
"No."
Origin paused.
Kai touched the wound.
Small.
Harmless.
Useful.
Pain told him he'd failed.
He wanted to remember that.
"Leave it."
The healing stopped.
Kai stood.
Again.
His first serious mistake happened in the second month.
Kai had improved.
Enough to become confident.
Not enough to deserve it.
He created three constructs.
One carried a wooden sword.
One fought barehanded.
The third had a staff.
"Start."
They moved.
Kai avoided the first punch.
Blocked the staff.
Stepped inside the swordsman's reach.
Good.
He drove an elbow into its chest.
The construct staggered.
Kai turned.
Too slowly.
The staff came toward his temple.
Fear struck first.
Origin answered.
Golden light flashed.
The construct disappeared.
So did the other two.
The courtyard wall vanished behind them.
Beyond it, a line of trees ceased to exist.
Silence.
Kai didn't move.
Leaves drifted down from trees farther away.
A perfectly clean gap ran through the landscape.
Maybe two hundred metres.
Kai stared.
His heartbeat pounded.
"That..."
He swallowed.
"That would've been people."
No joke came.
He walked toward the missing wall.
Origin waited for the easiest command.
Restore.
Kai could return everything instantly.
He didn't.
Instead, he crouched beside the edge where the courtyard had disappeared.
He examined the break.
Stone.
Mortar.
Foundation.
He rebuilt it piece by piece.
It took hours.
Then the trees.
He could have created replacements.
He refused.
He reconstructed the originals from what remained.
Roots.
Trunks.
Branches.
Leaves.
The work took until night.
Kai finished beneath moonlight.
He stood among the restored trees.
They looked right.
Mostly.
One was missing a branch.
Kai noticed.
Added it.
Then stopped.
He was tired.
Actually tired.
His concentration had been stretched across hours.
He could remove that too.
Didn't.
Kai walked back toward the courtyard.
Three constructs waited to be remade.
He recreated them exactly.
Same marks.
Same dents.
Same damage from previous training.
The staff fighter had a chip near its left shoulder.
Kai almost missed it.
He corrected the mistake.
Then stepped back.
"Again."
They attacked.
Kai moved.
The staff came toward his temple.
Fear returned.
Origin stirred.
Kai held it.
Not suppressed.
Controlled.
He ducked.
The staff passed over his head.
Kai turned.
The swordsman attacked.
He stepped away rather than destroying it.
The third construct moved behind him.
Kai heard the foot strike stone.
He shifted.
A fist passed beside his cheek.
No golden explosion.
No missing wall.
No vanished trees.
Just movement.
Kai smiled.
"Again."
The black door remained in the forest.
Kai checked it occasionally.
Never for long.
It didn't knock anymore.
The handle never turned.
Sometimes Kai stood before it after training.
Sweaty.
Bruised.
Annoyed.
Curious.
He could destroy mountains now if he allowed Origin enough freedom.
The door still interested him more.
One evening, he placed his hand on the silver handle.
Cold.
Kai tried turning it.
Nothing.
He frowned.
Pulled harder.
Nothing.
He strengthened his grip with Origin.
The metal didn't bend.
The door didn't move.
Kai stopped.
He could keep increasing the force.
There was no obvious reason to believe that would work.
So he released it.
"Fine."
He stepped back.
No knock.
No movement.
Kai smiled slightly.
"You've learned patience too."
He turned toward the palace.
Behind him, the handle remained still.
Time became difficult to measure.
Months had passed.
Maybe more.
Kai still wrote in the notebook.
Not every day.
Only when something mattered.
One evening, he sat beneath the cherry trees.
He turned through the pages.
Failures.
Observations.
Questions.
Rules.
Sketches.
A particularly bad drawing of Seraphine with the words OWES ME AN EXPLANATION beneath it.
Then he reached the first page.
GET HOME TO ASHA.
Still underlined twice.
Kai touched the words.
His finger rested there.
He wondered how much time had passed for her.
Seraphine had promised the difference was enormous.
Years here might be moments there.
He needed to believe her.
Not because Seraphine had earned his trust.
Because the alternative would destroy him.
Kai closed the notebook.
Across the lake, the palace reflected in dark water.
He had become stronger.
Not because Origin had given him more power.
The power had always been there.
He'd become better at deciding when not to use it.
That distinction felt important.
Kai stood.
He was halfway toward the palace when something struck him.
Not physically.
A sensation.
Pressure.
Inside his chest.
Kai stopped.
Golden light appeared beneath his skin.
He frowned.
He hadn't called it.
The pressure came again.
Deeper this time.
His heartbeat stumbled.
Kai pressed a hand against his sternum.
"What?"
Origin moved.
Too much.
For one second, Kai felt the scale of it.
The vastness he'd been touching in fractions.
His knees hit the grass.
The lake rose behind him.
Not a wave.
The entire lake.
Millions of litres of water lifted into the air.
Kai stared.
"Down."
The water froze.
"Slowly."
The lake descended.
Not a drop crossed the shore.
Kai breathed hard.
Golden light continued moving beneath his skin.
His body felt—
wrong.
Not injured.
Crowded.
Kai looked at his hands.
He'd assumed Seraphine had rebuilt him to contain Origin.
Maybe she had.
But contain wasn't the same as belong.
Kai reached inward.
For the first time, he ignored the power itself.
He examined what was holding it.
Bone.
Muscle.
Blood.
Organs.
A body reconstructed from the man who had died in an alley.
Human architecture carrying something that had existed before his world.
Kai's breathing slowed.
"Oh."
That was a problem.
Not today.
Maybe not for years.
But eventually?
He could feel it now.
The strain.
Tiny.
Almost impossible to notice.
Origin wasn't damaging him.
His body simply wasn't designed for what he might eventually ask it to carry.
Kai looked toward the palace.
He could make himself stronger.
That was no longer enough.
Strength didn't solve bad design.
He needed a vessel built around Origin rather than one constantly adapting to survive it.
Kai stood slowly.
The light beneath his skin faded.
His heartbeat returned to normal.
He looked toward the forest.
The black door waited somewhere beyond the trees.
For months, Kai had wondered why it wouldn't open.
Maybe the door wasn't refusing him.
Maybe it was doing him a favour.
Kai went back to the palace.
The training hall was empty when he entered.
He stood in its centre.
Then raised one hand.
Silver rose from the floor.
It climbed until a mirror stood before him.
Kai looked at his reflection.
Twenty-one.
Dark hair.
Brown eyes.
Same face.
Same scars beneath his shirt.
The body Seraphine had returned to him.
His body.
But perhaps not the one he'd need forever.
Kai stepped closer.
"All right."
His reflection did the same.
"Let's build this properly."