Chapter 30 — The Thirty-Minute Protocol
The Riverbank — Day Seventy-Three
The boat pushed off without him.
Lufias didn't look back; he didn't have the surplus attention to spare for goodbyes. He had set the parameters: Thirty minutes. If his silhouette didn't break the treeline by 14:30, they were to throttle up and move South. No rescue. No circling back.
That was the rule. And in the Silent Delta, rules were the only things that didn't rot.
The "Watcher" remained by the shed, its head slightly tilted, mimicking the inquisitive posture of an apex predator. It wasn't wandering. It wasn't moaning. It was tracking.
Lufias stepped sideways, his boots crunching softly on the gravel. The creature mirrored him—not with the jerky, reactive lag of a standard Walker, but with an intentional, fluid shift in its center of gravity.
Confirmed: Optical tracking. High-level motor retention.
He needed to draw it away from the jetty. If he fired near the water, the acoustic skip would turn the river into a dinner bell for every predator in the marshes. He retreated toward the tall, yellowed grass behind the shed, moving with a slow, inviting cadence.
The Watcher followed. Balanced. Measured. It wasn't rushing; it was calculating the distance for a pounce.
The Boat — Midstream
The engine ran at a low, steady thrum as Kaelyn guided the hull into the deeper current. The silence on board was caustic.
Nera stood at the rail, her knuckles white as she gripped the cold metal. "We're just... leaving him? We're actually doing this?"
Kaelyn didn't look at her. Her eyes were fixed on the horizon, her jaw a hard line of suppressed emotion.
"He told us to," Aeris said quietly, though she was already notched an arrow to her bowstring, her eyes scanning the bank.
"That doesn't mean we should!" Nera snapped, her voice cracking. "He's one person against whatever that thing is!"
"If we disobey him now, we ruin the rule," Kaelyn said, her voice a flat, clinical drone.
"What rule? The one where we let him die?"
"The one that keeps the rest of us alive," Kaelyn shot back, finally meeting Nera's eyes. "If we go back and get trapped, his sacrifice means nothing. We follow the protocol."
Nera turned back toward the trees. The shed was a shrinking dot in the mist. "He's alone," she whispered.
"Yes," Aeris replied. "And he chose that so we wouldn't have to be."
The Grass — T-Minus 15 Minutes
The Watcher accelerated the moment Lufias slipped behind a stack of rotted crates. It had retained "Object Permanence"—it knew where he was even when it couldn't see him.
Wood exploded as the creature smashed through the crates. Lufias rolled, his 2066-trained reflexes saving him by a fraction of a second. He retreated toward a lower elevation—a patch of slick mud and loose river stones.
The creature followed, but its sheer bulk worked against it on the incline. It slipped—just a micro-second loss of balance.
Lufias pivoted. He swung the axe low, a brutal, horizontal strike aimed at the lateral collateral ligament.
CRACK.
The blade bit deep into the knee joint. The Watcher dropped, but it didn't stop. It lunged forward from the ground, its hand clamping onto Lufias's ankle with the strength of a hydraulic press.
He hit the dirt hard, the air driven from his lungs. The creature's jaw snapped inches from his boot. It wasn't acting out of hunger; it was acting out of a singular, predatory intent.
Lufias didn't push upward; he used the creature's momentum to roll sideways. The Watcher's compromised leg collapsed under its own weight, sending it face-first into the silt. Lufias scrambled back, his heart hammering against his ribs.
The creature was already rising, redistributing its weight to account for the shattered knee. It was learning how to walk with a handicap in real-time. That unsettled Lufias more than the strength.
The River — T-Minus 1 Minute
"Thirty minutes," Kaelyn said. Her hand was on the throttle.
"Wait," Nera pleaded. "Give him ten more seconds. Just ten."
"Thirty is thirty, Nera," Kaelyn's voice trembled. "If I stay, I kill us all."
Then, the sound reached them. A single, muffled pop from the deep woods.
One shot.
"That's him," Aeris whispered, her eyes widening. "That's not panic fire. That's a finish."
The Extraction
Lufias broke through the treeline at a dead sprint. He didn't look tired; he looked like a machine running on its final reserve of coolant.
The boat was there, emerging from the mist right on schedule. They hadn't broken the rule.
Nera almost fell overboard reaching for him. "You're late!"
"I'm alive," he rasped as they hauled him over the gunwale.
Nera ignored the remark, immediately checking his arms for bites. "You're bleeding, Lufias. Look at your sleeve."
"Surface scrape. Impact from the fall. I'm clean."
Aeris studied him, her expression grim. "That wasn't a normal one, was it? It didn't move like the others."
"No," Lufias said, taking a seat at the bow. "It was tracking me before we even landed. It knew the dock was a bottleneck."
Silence fell over the boat as the engine roared to life, pushing them further South. The jetty vanished into the fog, a graveyard for a creature that had been too smart for its own good.
"I hated that," Nera said quietly after a long silence. "Leaving you behind. I hated every second of it."
Lufias looked at her. He saw the genuine terror in her eyes—not for herself, but for him. The "Attachment Variable" he had calculated in his 2066 room was no longer a theory. It was sitting across from him, shivering in the spray of the river.
"I know," he said. "But you stayed on the boat. You kept the unit safe."
Kaelyn glanced at him from the helm. "Is this the new normal? Are they all going to be like that now?"
Lufias looked back at the receding treeline. "The weak ones are gone, Kaelyn. The ones left... they're the ones who know how to wait."
The river widened. The forest swallowed their past. They had obeyed the rule even when it felt like a betrayal. And as the sun began to set over the Silent Delta, they realized they weren't just survivors anymore.
They were a pack. And the pack had survived its first test.