NGĀ HAERENGA

Project Aurora was not one machine.

That was the first problem.

It was a network plan.

Rangi Energy documents showed conversion sites connected across regions, each designed to identify, draw and stabilise unusual energy signatures.

Mīharo signatures.

My original mesh had become the model.

Dave called the next stage universal conversion.

The phrase made my skin crawl.

Mere translated the technical language.

“If it works the way he intends, Aurora will not wait for a strong Mīharo event. It will search continuously.”

“For people?” Moemoeā asked.

“For energy.”

That answer was worse.

People would become readings.

Places would become sources.

Sanctuaries would become reserves Dave did not even know existed.

Erik read a page twice.

“He thinks this will prevent future magical accidents.”

“And produce enormous amounts of electricity,” Piripi added.

Both were true.

Dave's plan was not nonsense.

That made it more dangerous.

Hospitals could run on Aurora.

Homes could be heated.

Businesses would invest.

Politicians might praise it without knowing what the hidden layer took.

Hemi threw the papers onto the table.

“Then we tell everyone.”

Grog said, “Tell them what?”

“Everything.”

“Including every sanctuary location?”

Hemi's answer came slower.

“Not locations.”

“Including the existence of people with Mīharo?”

Hemi hesitated again.

Aroha looked at him.

He hated secrecy.

He also knew exposure could put children like us in danger.

There was no easy version.

I looked at the Aurora diagram.

Dave had built a system that removed consent without looking violent.

No soldiers.

No cages.

Dad noticed something else in the documents: Aurora's public power system could operate without the hidden extraction layer. Not at the same output, but it could work.

That mattered because it meant stopping Aurora did not require rejecting every piece of technology Dave had built. We could separate useful engineering from theft.

Hemi disliked that idea at first. He wanted Dave's whole project destroyed. I understood the feeling. Repair is less emotionally satisfying than smashing. It is also sometimes the more responsible choice.

No public declaration.

Just infrastructure quietly deciding what belonged to whom.

That was what we had to stop.

Hemi stopped arguing only with us.

He started talking to other people.

Students.

Young kaitiaki.

Adults whose families had lived hidden for generations.

People from smaller sanctuaries frustrated by closed routes.

They called themselves Open Roads.

Hemi claimed he did not choose the name.

Nobody believed him.

Their first meetings were reasonable.

Open more communication channels.

Share emergency routes.

Teach lost knowledge openly inside communities.

Stop treating Earth-born people with Mīharo like problems to be hidden.

I agreed with most of it.

That made everyone confused.

“So join us,” Hemi said.

“No.”

“Why?”

“Because your meetings keep ending with somebody saying all closed gates are oppression.”

Hemi crossed his arms.

“A lot of them are.”

“Some communities chose privacy.”

“People choose things under fear.”

“That does not make their choice yours.”

We went in circles.

Moemoeā attended the meetings too.

Not because she agreed with everything.

Because she loved Hemi now.

They did not announce it.

They did not need to.

He waited for her after class.

She wore one of his spare bracelets.

He listened when she spoke in a way he rarely listened to anyone else.

I was happy for them.

I was also afraid of what love might ask from her later.

One evening she found me outside Te Rākau Kura.

“You think I'm choosing him over you.”

“No.”

“You thought it.”

I sighed.

“I think you're trying to keep him close enough to reach.”

She looked toward the Open Roads meeting hall.

“Is that bad?”

“No.”

I meant it.

Then I added, “As long as you remember you don't have to follow him somewhere dangerous just to prove you care.”

I attended one meeting without announcing myself as an opponent. People told stories before policy. A woman described spending thirty years thinking the strange things she sensed were signs she was unwell. A young man said his grandmother died before he believed her stories about Mīharo.

Those stories mattered.

Open Roads was not dangerous because everyone in it was reckless. It was powerful because it gave language to real isolation. If we wanted a better alternative, we had to answer that pain instead of only criticising Hemi's methods.

Moemoeā nodded.

Her face told me she already knew.

Her heart had not caught up yet.

The sanctuary agreement finally got a name.

The Accord.

Hemi hated it.

“Sounds like adults invented it.”

Adults had.

Mostly.

Representatives from Te Waka Tōhorā, Vardheim, Earth Sanctuary and three smaller sanctuaries joined through message routes.

Not every sanctuary wanted in.

That was allowed.

The Accord created three things.

Emergency contact routes.

Two-sided permission for physical crossings.

Shared warnings about threats like Aurora.

Nothing automatically opened.

Nothing permanently closed.

The point was choice.

Hemi called it a prettier lock.

Erik called it the reason Vardheim could ask for help next time without sending a twelve-year-old through the Between in stolen equipment.

They argued for twenty minutes.

I watched the adults.

Some agreed with Hemi more than they admitted.

Closed systems had failed people.

Some agreed with Erik.

Open systems had exposed people.

The Accord did not solve history.

It created a way to make the next decision with more people in the room.

That was less dramatic than prophecy.

I liked it.

The council asked me to demonstrate how a balance gate could work.

I refused to call it that.

They called it that anyway.

The gate combined Te Waka Tōhorā's flexible lattice with Vardheim's two-sided permissions.

If one side withdrew consent, the gate closed safely instead of ripping the path.

If pressure rose, routes redirected instead of forcing through.

Hemi watched the demonstration.

“Beautiful cage.”

I wanted to yell at him.

Instead I asked, “What would make it not a cage?”

He looked surprised.

Then he answered seriously.

“A way for people inside to challenge whoever controls the lock.”

That was a good point.

We added an appeal process.

Hemi blinked.

“You used my idea.”

“Yes.”

The Accord also created youth seats after Moemoeā pointed out that adults were making rules about children whose Mīharo often appeared before adulthood. I ended up with one seat and immediately regretted helping create it because meetings were extremely long.

Still, being in the room changed things. Adults sometimes spoke about young people as risks. We could answer as people.

Representation did not guarantee agreement. It did make it harder to pretend those affected were only abstract problems.

“While disagreeing with me.”

“Terrifying, isn't it?”

For one minute, we were us again.

Aurora's first large test lasted forty-three seconds.

Te Waka Tōhorā felt every one.

The sky dimmed.

Not night.

Colour.

Green leaves greyed at the edges.

Kiki fell from the air.

Rere screamed from the harbour.

My voice disappeared halfway through a sentence.

Then the pull hit.

White lines tore through the Deep Current.

Every old Earth-linked material lit at once.

Vardheim's emergency channel flashed blue-white.

The Accord gates slammed shut automatically.

That saved us.

Mostly.

Hemi dropped to his knees, both hands glowing violently.

Moemoeā grabbed him.

“Don't push back!”

He snarled, “He's taking it.”

“I know.”

“Then let me—”

“No.”

Her voice cut through him.

He stopped.

For forty-three seconds, Dave's system pulled.

Then it ended.

Colour returned slowly.

Kiki crawled weakly onto my wrist.

My voice came back as a whisper.

Reports arrived over the next hour.

Vardheim lost heat briefly but recovered.

Two smaller sanctuaries suffered path failures.

On Earth, Rangi Energy announced a successful clean-energy milestone.

No mention of grey leaves.

No mention of children losing Mīharo for seconds.

No mention of a whale screaming in another world.

Hemi stood in the council chamber shaking with rage.

“Your gates protected the sanctuaries that signed.”

He pointed at the map.

“What about everyone else?”

After the test, healers measured my voice pathway. No new permanent damage. That should have comforted me.

It did not.

I remembered being eight and having adults tell me tests were normal because nothing visible was wrong. Invisible harm is still harm.

So when Rangi Energy called the test successful because its equipment remained intact, I understood exactly whose definition of success they were using.

Nobody answered.

Open Roads gained dozens of members that night.

Aurora had just made Hemi's strongest argument for him.

People started asking which side I was on.

Dave or Hemi.

Control or freedom.

Aurora or Open Roads.

I hated the question.

“Neither,” I said.

Some people heard cowardice.

Some heard balance.

I meant something more specific.

Dave believed danger justified taking everyone's Mīharo without consent.

Hemi increasingly believed historical harm justified opening everyone's paths without consent.

Those were not equal harms yet.

Dave had already built a network stealing from people.

Hemi had mostly built arguments and made one serious mistake.

Pretending they were equally dangerous would have been lazy.

But the shape underneath worried me.

Both believed urgency could make other people's choice less important.

Erik understood.

“A bad future does not become harmless because it is not as bad as the current one.”

“Exactly.”

He looked at me.

“That sounded annoyingly wise.”

“I've had bad influences.”

“Grog?”

“Reweti.”

We were sitting above the harbour again.

Erik had become easy company.

We could argue for an hour and then sit quietly without fixing the argument.

That was rare.

Below us, Hemi addressed an Open Roads gathering.

Moemoeā stood beside the crowd, not beside him.

I noticed.

Erik noticed me noticing.

“You worry about them.”

“Yes.”

“You cannot make Hemi choose differently.”

“I know.”

“You say that like you plan to try anyway.”

I threw a leaf at him.

He laughed.

Far below, people cheered Hemi.

His voice carried up the valley.

I also began refusing people who wanted me to publicly condemn Hemi as if he were already the same as Dave. He was not.

Dave controlled a powerful company and had harmed people for years. Hemi was a thirteen-year-old movement leader making increasingly dangerous choices. Power, scale and history mattered.

I could warn about the direction Hemi was moving without pretending every actor carried equal responsibility. Balance required accurate weight, not false symmetry.

“No more hiding.”

The words were beautiful.

That was part of the problem.

The breach began as a protest.

Open Roads members gathered at an old Earth gate that the council had kept closed.

They wanted it reviewed under the new Accord.

Fair request.

The review had been delayed twice.

Also true.

Then someone tried to open it.

Hemi said later it was not supposed to happen that day.

I believed him.

He also did not stop it quickly enough.

The gate cracked open.

Mīharo rushed toward Earth.

For three seconds, everyone cheered.

Then Aurora noticed.

White light slammed through the opening.

The gate became a funnel.

People screamed.

Hemi pushed fire against the pull.

That made it stronger.

Moemoeā shouted his name.

I reached the chamber with Erik and Grog.

The path was tearing wider.

Dave's network had found a direct sanctuary line.

“Close it!” Grog yelled.

Hemi shouted back, “If we close it now people are still inside the path.”

He was right.

Three protesters had been caught in the crossing layer.

We could not slam the gate shut.

I entered the lattice.

Gold lines tangled with white extraction.

Erik opened the emergency return route.

Moemoeā found the trapped people's signatures.

Piripi stabilised water around the chamber.

Hemi held heat below ignition.

Together we pulled the three people back.

Then I closed the route.

Aurora snapped away.

The chamber floor cracked.

Nobody died.

That felt less comforting every time.

Hemi stared at the damage.

“This is Dave's fault.”

“Yes,” I said.

He looked at me sharply.

“And ours.”

His face closed.

“No.”

There it was.

The place he could not follow me.

One of the trapped protesters was an adult who had encouraged the gate opening. Afterward he apologised to the younger members who followed him.

“I said the council was exaggerating the risk because I wanted them to be wrong,” he told us.

That honesty helped.

Movements can make leaders feel certain because people around them reward confidence. Admitting uncertainty after harm is difficult. It is also how groups avoid turning one mistake into a doctrine.

Dave caused the extraction.

We caused the opening.

Both truths had to fit in the same room.

The council suspended Hemi from all gate access.

Open Roads protested.

Hemi did not.

He barely spoke.

Moemoeā stayed with him.

Some people thought that meant she agreed.

They were wrong.

I found them beneath our old root bench.

Hemi sat with his elbows on his knees.

Moemoeā sat opposite him.

Not touching.

“Tell me the truth,” she said.

“I didn't open it.”

“I know.”

“Then what?”

“Would you have stopped them if Aroha hadn't arrived?”

Hemi looked away.

That was the answer.

Moemoeā began crying.

Quietly.

Hemi reached for her.

She moved back.

His hand dropped.

“I love you,” she said.

The words made him look terrified.

It was the first time either of them had said it aloud.

“I love you too.”

Moemoeā wiped her face.

“That does not make me your excuse.”

Hemi's eyes filled.

“I know.”

“And I am not leaving because you're difficult.”

He laughed brokenly.

“Good.”

“But if you make me choose between you and people getting hurt, I will choose the people.”

Hemi stared at her.

Then nodded.

I stepped away before they saw me.

My chest hurt.

After I left them, Piripi asked whether Moemoeā should break up with Hemi. I told him that was Moemoeā's decision.

“But what would you do?”

I did not know.

It was easier to advise boundaries from outside somebody else's love. Moemoeā saw all the versions of Hemi I saw and some I did not. Her responsibility was not to make the choice I found easiest to understand. It was to keep her own line clear.

Not because their love was sad.

Because Moemoeā had already said the words she might one day need to keep.

I hoped she never had to.

Aurora tested again before the breach chamber was repaired.

This time we were ready.

The Accord activated every signed sanctuary gate.

Vardheim held its side.

Earth Sanctuary held theirs.

Te Waka Tōhorā's lattice rerouted pressure.

The Balance Gate—yes, everyone kept calling it that—did something new.

It did not simply close.

It separated connection from extraction.

Messages stayed open.

Emergency signals stayed open.

Physical crossings paused.

Aurora's pull met no direct Mīharo source to lock onto.

Dave's network searched.

Found traces.

Lost them.

Searched again.

For five minutes the sanctuary map flashed white and gold.

Then Aurora shut down.

Cheers erupted.

I did not cheer yet.

I checked Vardheim.

Stable.

Earth Sanctuary.

Stable.

Smaller Accord sanctuaries.

One damaged, recovering.

No trapped travellers.

No grey leaves.

Then I let myself breathe.

Hemi watched from outside the gate circle.

He had no access.

He looked proud of us.

And angry.

Afterward he found me.

“It worked.”

“Yes.”

“For people inside your agreement.”

“Yes.”

“And the others?”

“We invite them.”

“Invite.”

He said the word like it tasted bitter.

“I won't force them.”

“Even if refusing puts their children at risk?”

I thought of Erik.

The little girl in the cold room.

Every hard question Hemi kept asking.

“I will keep asking. Keep offering. Keep building ways in.”

“But you won't open the door.”

“Not theirs.”

We published the Balance Gate design to Accord members instead of keeping it as Te Waka Tōhorā technology. Vardheim improved one safety layer within a week. Another sanctuary found a flaw in our emergency closure logic.

Sharing made the design less ours and more reliable.

Dave protected his technology through control. Hemi wanted knowledge opened without many boundaries. The Accord tried something in between but not halfway: share by agreement, credit local knowledge, allow modification, keep stop conditions.

Hemi nodded slowly.

“Then that's where we're different.”

I already knew.

Book Four did not end with Hemi becoming evil.

Life was not that tidy.

He still helped younger students with heat practice.

He still made Moemoeā laugh.

He still brought Piripi food when Piripi forgot lunch.

He still called me his friend.

Mostly.

But Open Roads changed.

The meetings moved out of council spaces.

Members began mapping closed paths without permission.

Hemi stopped sharing everything with us.

Moemoeā knew more than she told me.

I did not force her to choose.

Erik stayed at Te Waka Tōhorā and helped build Accord links with Vardheim.

We became closer.

Not romance.

Not yet.

Something steady.

A person who challenged me without trying to own my answer.

Dave responded to the failed Aurora test publicly by announcing the project had exceeded expectations.

Rangi Energy planned a full activation the following year.

Privately, he sent one message through the old mesh frequency.

I heard it while standing in Reweti's workshop.

“You cannot hide forever.”

I answered aloud.

“I'm not hiding.”

The mesh was too damaged to carry my voice back.

That was fine.

I was not speaking for him.

That evening I found Hemi at an unused gate.

He was not opening it.

Just looking.

“You okay?” I asked.

“No.”

Honest.

I stood beside him.

“You?” he asked.

“No.”

Also honest.

For a moment we were two kids staring at a locked door.

Then Hemi said, “Next year I'm done asking permission for people to exist.”

I looked at him.

“And I'm done letting anyone decide that caring gives them the right to choose for everybody else.”

He met my eyes.

Neither of us moved.

We had not become enemies.

Before I left the unused gate, Hemi gave me one last ordinary smile. “Remember when our biggest problem was the walking road?”

“You hated that road.”

“Still do.”

We laughed.

That was the cruelest part of the split. Nothing erased the years before it. The friend beside me had once caught me when Dave's white thread pulled through the school. I had once sat beside him while he told us about the fire. History did not disappear just because the future had become dangerous.

That was worse.

We still loved each other.

We had simply stopped standing on the same side of the door.