The drop-ship’s hydraulic ramps slammed into hot mud.

Pushing past a line of hesitating recruits, Caleb stepped directly into the deafening roar of the Forward Operating Base. Artillery mechs tracked targeting lasers along the perimeter, pounding high-explosive shells into the shifting horizon to suppress the expanding terrain.

A medical gurney rattled through the muck right across their path. The recruit strapped to the stretcher clawed blindly at severe chemical burns melting his face.

Watching the blood drip into the mud, Hiro froze at the base of the ramp. His new tier-two optic scope slipped from his grip, clanking against the steel deck.

"They don’t show this on the streams," Iharu muttered. The redhead lowered his scatter-gun, staring at the triage tents.

Caleb adjusted his tactical harness, letting the tight compression of his custom ballistic weave ground him. He racked his rifle bolt. "Move up."

Recruits crowded around a steel projection table in the center of the camp. The holographic map cast a blue rendering of Sector Nine into the dirty air.

Caleb watched the far edge of the grid pulse. A red zone spiked outward, swallowing two topographical lines in a single second. A technician beside the table swore quietly, franticly recalibrating the boundary parameters before the system crashed.

Captain Hayes stood at the head of the projection, wearing a lightweight environmental suit. He ignored the technician attempting to fix the display.

"Listen up," Hayes ordered over the local comms channel. "You’ve all seen the simulations. You know what happens when a rupture surfaces."

Hayes tapped the expanding red mass on the hologram.

"A rupture tears a wound in the earth, converting our soil into their environment. Push inside and sever the root, the entire chamber caves in. Fail to break the root, the pocket expands, and the city walls fall."

A steel gate crashed open behind the briefing area. Three recruits stumbled through the checkpoint, their armor melted down the left side.

"The ridge collapsed!" one shouted, gripping a field medic’s collar. "The trees shifted! It moved the extraction point!"

Hayes watched the medics haul the screaming recruit away. Turning back to his data-pad, he swiped the screen.

"Standard rules apply until they don’t," Hayes told the group. "If the terrain deviates, assume the model is wrong. Do not fire incendiary rounds into the brush unless ordered. If you hear a retreat command from inside a rupture, verify the voice twice."

Two field officers moved briskly down the line. Carrying pressurized chalk sprayers, they slapped a bright orange slash across Caleb’s shoulder plate to mark his insertion lane.

"The mortality rate for a frontline assault is sixty-two percent," Hayes warned. "Step into the brush expecting to leave something behind."

Tapping the edge of the projection table, Hayes brought up a column of text from the urban zone logs.

"Data flagged a Mimic-class adapting its tactics."

His gaze shifted, finding the back row.

"Mercer. Confirm."

Caleb met the Captain’s gaze. The starving heat behind his ribs twitched at the memory of the blade tearing through his neck.

"It plays dead," Caleb answered. "In the urban zone, it hid inside a gutted Honju carcass to ambush us. Yesterday in the transit tunnels, it buried itself in boiling runoff to survive a cave-in. It steals voices for bait, but it weaponizes the environment. It waits until you drop your guard."

Hayes gave a slow nod.

"They are learning faster than we are documenting," Hayes said. "Hit them before they adapt. Drop your safeties. Stay tight. If the ground opens, assume it’s reacting to you. Move."

Passing through the heavy security airlock, Caleb left the staging base. Orange lane markers painted on blasted rock pointed straight into a ravine.

Thick biological canopies blocked the sun. The ravine walls pulsed with glowing veins, smelling heavily of hot sulfur.

Checking his visor, Caleb watched the green broadcast icon pulse.

[VIEWERS: 18,400]

Taking the point position, Kikaru moved with rigid precision. Her pristine armor offered zero camouflage against the dark terrain. She kept her plasma rifle raised, sweeping the high ridges.

"Maintain standard spacing," Kikaru ordered over the local link. "Iharu, cover the right flank. Hiro, watch the rear elevation."

"The ground is too soft," Caleb said. He tightened his grip on his rifle. "Walk single file. Step exactly where I step."

Glaring over her shoulder, Kikaru didn’t slow down. "You do not dictate formation, Mercer. Spacing prevents localized ambush wipeouts. Spread out."

"This isn’t a paved street," Caleb countered. He scanned the spongy moss carpeting the ravine floor.

A thick purple root throbbed slightly beneath a patch of dead ferns directly in Iharu’s path. The surrounding dirt looked loose, hollowed out underneath. Caleb recognized the biological tripwire instantly.

"Iharu, freeze."