The tower appeared against the night sky as they crested the ridge. A metal framework rose from a concrete base with no ambition beyond function, which, architecturally speaking, made it the most honest structure on the island, a claim that said more about the island than the tower.

Antenna arrays lined the upper frame, a sealed housing contained the transmission hardware, and beside it an observation platform that three walls had committed to enclosing before the fourth appeared to lose interest halfway through.

Below the platform was a door set into the concrete base, and beside that door a lock panel whose clean, modern design quietly insisted on its corporate origin.

Proxy interfaced with the lock and it opened in seconds. He was still reaching through it, still mid-action, when Nyx stepped past him into the base interior with the focused inventory-taking she applied to every new space.

Her attention moved in steps, checking the relay hardware along the far wall, concrete ceiling above, the secondary door leading to the platform, and finally the broader question of what existed here and how it might be used.

"Our tower," she said, as if naming something were equivalent to establishing ownership, which, in her case, had proven functionally true.

Proxy hadn’t correct "our cabin." He had not corrected her at the ridge, or the suite, or any of the spaces she had renamed ever since they arrived.

Regardless if he wanted to admit it or not, he was fine with it.

He stepped inside and closed the door.

The tower base was small, concrete, and smelled like electronics that had been running in a sealed environment long after anyone remembered to check on them.

The relay hardware occupied the far wall in a configuration that explained its purpose with uncomfortable clarity. This was surveillance and broadcast infrastructure, designed to monitor the island, not to serve anything living on it.

He reached through the deck into the comms stack and ran the architecture in a single extended pass, the expanded buffer assembling the system in one continuous motion, something that would have required careful analysis before.

What he found confirmed with what he had suspected, when the towers had been visibly linked to the resort network but unreachable.

The tower showed him every networked point on the island without resistance. It was essentially a map built through their cybercommunication.

The signal landscape of the island appeared in his perception with a level of completeness he had not previously achieved.

The outbound channels, however, behaved differently.

Every frequency extending beyond the island was gated behind corporate encryption.

The restriction was visible, almost inviting inspection, but impassable without credentials he did not possess.

He confirmed it and chose not to spend additional time proving what was already certain.

"The outbound channels are gated," he said. "We can’t transmit anything beyond the island."

He let his attention rest briefly on the relay hardware.

Nyx had already moved to the secondary door and was looking through it at the observation platform.

"So there’s nothing usable here," she said.

"There’s the island’s network," he said.

He paused, not for emphasis but for accuracy. "I’ll see what I can do with it."

She turned and looked at him with a specific kind of attention.

He kept the scan running.

The expanded buffer, combined with the tower’s relay infrastructure, extended his cyberware effective range beyond what he had ever been able to.

He built the map systematically. The resort cluster to the south appeared first, familiar nodes at predictable depths.

An industrial zone east of the jungle followed, dense infrastructure with strong, contested signatures.

The coastal structures appeared dimmer, less concentrated.

And the jungle, as expected, absorbed signal and returned almost nothing, a void he had already learned to distrust through experience.

He maintained the map and extended the scan further, because the system allowed it.

One thread, pushed downward as well as outward, extended to the limits of the tower’s amplification and returned something that did not belong.

It was below the surface.

Its signature did not match resort infrastructure or bunker systems or anything predating the technological baseline. It implied recent installation, corporate-grade resources, and a decision to place it underground where standard scans would not detect it.

More concerning was its distribution. It did not sit beneath a single structure.

It spread beneath the entire island, threaded through the rock at depth like a root system.

The island was built on top of something.

His expression did not change, which was less composure and more utility. He withdrew the scan into a localized monitoring loop. He did not speak.

The broadcast was undoubtedly on. Proxy didn’t wish to alert them of his discovery.

The underground network existed with corporate knowledge, whether they had built it or merely sanctioned it. Announcing its discovery would be equivalent to announcing intent to investigate. That would potentially give them a reason to quite literally blow up their heads.

He acknowledged its existence.

He deferred it until he could consider it outside of the corporation’s vigilance and with sufficient context to have something more useful than suspicion.

He established a passive perimeter monitoring circuit through the tower’s sensors.

The ridge had limited approach vectors, and any networked movement along them would note him before arrival.

He did not explain this to Nyx. Explanation would have been redundant. She had already observed the platform and acted accordingly.

The packs were positioned against the enclosed walls.

She sat with her back against the concrete, legs extended, Clippy holstered at her pack strap, and looked out over the island with the quiet ownership she applied to any space she occupied long enough with him to define.

I notice we have established a resting position.

Clippy said, projecting near her shoulder with an expression calibrated for sincerity.

For optimal recovery, I recommend elevating the lower extremities to reduce inflammation. This is a complimentary recommendation.

"Thank you," Nyx said, without irony.

You’re very welcome. I will continue monitoring the ambient environment. Sleep well.

Proxy sat against the wall beside her. The scan loop continued.

The island stretched below, dark and mostly unreadable to the eye.

The coastal structures existed only as faint outlines against minimal ambient light.

She snuggled against his left side with the unhesitating familiarity she always demonstrated in that specific interaction, as if repetition had eliminated uncertainty.

Her head found its position at his shoulder, hair shifting forward slightly.

The cold air at elevation behaved predictably, and the warmth where she pressed against him provided an equally predictable countermeasure.

Whether that was her reasoning remained unspoken, though she rarely required justification to act.

The map remained in his peripheral awareness.

The resort cluster. The industrial zone. The gaps where the jungle consumed signal.

And beneath it, the coordinates where the underground network existed without being visible.

He looked at the island for a while.

Her breathing slowed to a steady rhythm within minutes.

Her hair was cold where exposed, warm where it rested against his arm.

He ran the perimeter scan again. Still no movement.

The underground network remained in his awareness, unresolved but persistent.

A task without completion. A variable without context.

It occupied space in his cognition regardless of whether he thought with it.

He did not know what it was.

The only working theory available was the most obvious one. The corporation had installed infrastructure beneath the island for purposes the contestants were not meant to understand.

It was consistent, and therefore insufficient.

He would need to get closer to know more.

He would need to do so without triggering the monitoring systems designed to detect exactly that kind of behavior.

He defined the problem and deferred the solution.

At some point, without a distinct transition, the passive loop became the final thought before the horizon began to revise the darkness.

The change was gradual, almost reluctant.

Morning arrived.