The moment the party stepped through the shimmering blue portal, the world twisted.

  Not violently like the first time, when their stomachs had tried to claw their way out of their throats but the familiar lurch still struck them. A nauseating pull, a brief sense of being stretched between two places at once, then snapped back together.

  Josh gritted his teeth as his boots hit solid ground. Brett tightened his grip on his staff, steadying himself, and even Bhel took a cautious step forward.

  The sensation passed quickly. Faster than before.

  Josh blinked rapidly, swallowing the bile that threatened to rise. “Still hate that feeling. It’s liking going over a hill too quickly” he muttered. “Though it’s getting slightly less vomit inducing each time we do it.”

  Brett pressed a palm to the stone wall, breathing out slowly. “Feels like falling without moving. My guts are protesting.”

  “Hmph. Softbellies,” Bhel said, thumping his chest proudly. “Dwarves were forged by stone. Teleportation sickness cannot hope to defeat me.”

  Perberos lifted a brow. “You vomited the first time.”

  Bhel sputtered. “I was… surprised!” He paused. “Also, I had eaten a very large breakfast.”

  Carcan smiled gently. “At least we all remain upright this time. Small victories should be appreciated.”

  With the vertigo fading, they took in their surroundings.

  The entrance to the Kobold Warren was surprisingly spacious. Unlike the dark, cramped, musky goblin dungeon they’d faced before, these tunnels were wider and deliberately shaped. Wooden beams reinforced the carved stone, set at careful intervals to support the ceiling. The walls were rough but stable, dotted with clusters of softly glowing fungi that cast a gentle, phosphorescent light. Shadows stretched and danced along the curved passages, hinting at tunnels winding deeper into the earth.

  The air was damp but fresh, carrying the earthy scent of moss and stone. Water trickled from thin cracks in the ceiling, feeding shallow channels carved along the sides of the corridor. The constant, quiet murmur echoed faintly through the Warren.

  Small alcoves had been cut into the walls. Some held piles of stones or discarded tools. Others were empty but worn smooth by repeated use. Signs of habitation.

  Brett crouched slightly, eyes sweeping the tunnel. “So how does this work,” he murmured, fingers brushing the edge of an alcove polished smooth by countless passes. “I thought instance dungeons were… fresh. Reset. New every time someone goes in. So why does this place feel like someone actually lives here?”

  Josh glanced at the worn stone, then at the stacked tools. “Yeah. This isn’t just monsters waiting in rooms. This feels… ongoing.”

  Perberos slowed, turning his head as he studied the ceiling supports and the way the water channels had been deliberately carved. “Because it is ongoing,” he said. “Instance doesn’t mean imaginary. It means contained.”

  Brett frowned. “That’s not really an answer.”

  Carcan smiled faintly and stepped closer to the wall, resting her palm against the stone. “Think of the dungeon as a pattern rather than a place,” she said softly. “The mana remembers what belongs here. When the instance forms, it does not create chaos. It just… recreates.”

  Josh blinked. “So… the dungeon has memory?”

  “In a sense,” Carcan replied. “The Warren has a stable identity. Layouts, structures, even signs of use are part of its mana signature. Each time an instance forms, it follows that template. The kobolds return to the same roles, the same habits, the same behaviours. Though old dungeons like this are known to try new things from time to time.”

  Bhel grunted, tapping one of the beams with a knuckle. “Aye. And kobolds aren’t just beasts. They’re builders. Miners. Tinkerers. Even if the dungeon resets, they don’t wake up confused.” He jerked his head down the tunnel. “They wake up home.”

  Brett’s brow furrowed deeper. “But the kobolds we kill… they’re gone. So who’s making all this again?”

  Perberos answered without hesitation. “The dungeon is.”

  That earned him two stares.

  “The Warren isn’t just spawning kobolds,” Perberos continued. “It’s maintaining a population. The mana replaces losses, fills gaps, reinforces behaviour. New kobolds emerge already knowing where to stand watch, where to build, where to retreat.” He gestured toward the branching tunnels. “That’s why dungeons like this get dangerous. The inhabitants adapt between instances, even if individuals don’t remember past deaths.”

  Josh shifted his shield slightly. “So the dungeon learns… but the people inside it don’t?”

  “Not directly,” Carcan said. “But patterns do. Tactics. Layout usage. Trap placement. If adventurers keep exploiting the same weaknesses, the dungeon adjusts.”

  Brett exhaled slowly. “That’s… unsettling.”

  Bhel snorted. “Better than stupid monsters rushing you head-on every time. At least this way, if you die, it’s ‘cause you got outplayed.”

  Josh shot him a look. “That’s not comforting.”

  Bhel grinned. “Didn’t say it was.”

  Brett straightened, eyes sharper now as he looked down the tunnel. “So every scuff mark, every worn alcove… it’s not leftovers from a previous group.”

  “No,” Perberos said. “It’s the dungeon doing exactly what it’s meant to do.”

  Josh tightened his grip on his shield. “Which means we shouldn’t assume anything in here is accidental.”

  Carcan inclined her head. “Correct.”

  A faint clatter echoed deeper in the Warren. Something small. Deliberate. Brett moved slightly closer to his friends, a slight bit of nerves crossing over his face. “We’ll need to watch our step.”

  The narrative has been illicitly obtained; should you discover it on Amazon, report the violation.

  Josh nodded, lifting his shield as he scanned the floor. “I can already spot a few weird bits on the floor that I assume are pressure points or something? and I haven’t even seen a kobold yet.”

  Perberos moved a pace ahead, gaze sharp. “There's multiple branching tunnels ahead. Varying ceiling heights too, some sections force a crouch, others open into chambers large enough for groups. Plenty of places to stage ambushes.”

  Carcan lowered her voice. “Notice the reinforcement beams. They care about structural integrity. Either to prevent collapses… or to fortify key positions.”

  Bhel leaned against the wall, tapping his axe thoughtfully. “This isn’t just a dungeon. It’s a home. They’ll know every corner. If we linger, they’ll get even more time to trap us.”

  As if to confirm his words, more faint noises echoed from deeper within. The scurry of claws against stone. A soft metallic clatter. High-pitched chatter that vanished as quickly as it appeared.

  They advanced with measured steps, the main tunnel gradually widening into a series of branching chambers. At first, the space felt lived in rather than hostile. Low stone platforms jutted from the walls, some topped with crude stools or narrow sleeping pallets made from scavenged wood and bundled hides. Shallow pits had been cleared for fires, their edges blackened but carefully contained. Piles of goods had been stacked with surprising order, scrap metal sorted by size, broken blades set aside for reforging, scraps of cloth folded or knotted together, trinkets collected and kept rather than discarded, but all of it was trash, worthless to anyone bar those that had collected it.

  Josh lowered his shield a fraction, eyes flicking from one detail to the next. “It’s… weirdly domestic,” he muttered. “Like we just walked into someone’s living space.”

  “That’s cus’ did,” Bhel replied quietly. “This is where they rest. Eat. Mend tools. Keep their prizes. A place like this won’t be trapped the same way deeper tunnels are.”

  Perberos raised a hand and pointed down a narrowing side passage, where shallow water channels cut into the stone split and re-joined in deliberate patterns. “That changes ahead. Those channels aren’t for drainage alone. They funnel movement, slow footing, and guide intruders where the kobolds want them. From here on, this stops being a home and starts being a defence.”

  They pressed on, the sense of habitation thinning with each step. The stone grew rougher, less shaped by careful hands and more by necessity. The soft glow of bioluminescent fungi spread across the walls, illuminating deeper recesses and stretching shadows into long, watchful shapes.

  Then the subtler signs appeared. Small, three-toed footprints pressed into damp soil, overlapping and crisscrossing in patterns that spoke of patrols rather than wandering. Bundles of sharpened sticks leaned against the walls within easy reach. Faint scorch marks marred the stone at knee height, old fire traps reset and reused until they became part of the terrain itself.

  Josh raised his shield again. “So… domestic zone’s over.”

  Perberos nodded. “From here on, assume every empty space is intentional.”

  They paused in a wider chamber, exchanging brief nods. The ‘rea’ first floor of the Kobold Warren lay ahead, promising challenge, danger, and a test far more cunning than anything they had faced before.

  As they pushed deeper into the floor, the dungeon around them glowed with a faint amber hue, unlike the oppressive gloom of the goblin dungeon they had first experienced. This place felt warmer, almost claustrophobic, its walls shaped by claw marks and chisel strokes, smoothed in places by generations of kobolds brushing past.

  Strips of luminescent moss clung to the ceiling, shedding soft golden light. Tiny insects flitted through the air, their wings shimmering. The corridor stretched forward in a gentle curve, disappearing into shadow.

  Perberos crouched to inspect the dirt. "Tracks everywhere. Kobolds use this passage constantly. Fresh ones. Lots of them."

  "Which means," Brett muttered, "they know we’re here by now."

  Carcan tapped her staff, the golden crystal atop it glowing faintly. "Then let us walk with caution. The first floor is meant to prepare adventurers… but it has been known to slaughter them."

  The group took a few steps forward, letting their eyes adjust to this areas lighting. Brett whistled softly. "Look at this craftsmanship… They carved glyphs, too. Decorative?"

  "Territorial," Perberos corrected. "They mark ownership of tunnels. If we start seeing clawed spirals, that usually means a trap zone or an important chamber ahead."

  Josh tightened the straps on his shield. "Good to know. I'd rather not walk face-first into a pitfall."

  The tunnel grew narrower, enough that Josh and Bhel had to turn slightly to avoid scraping their pauldrons against the walls. The air thickened, carrying the scent of damp earth, musk, and faint traces of smoke.

  Perberos raised a hand, halting the group.

  "Hear that?"

  They listened.

  A faint tapping echoed down the corridor. Soft. Repetitive. Almost like claws on stone.

  "Scouts?" Brett whispered.

  Perberos nodded. "Likely. These places always have watchers. They test us. See how we react."

  Carcan adjusted her robes. "Then let us make a good impression."

  Bhel grinned wickedly. "I’ll make an impression with my axe."

  Josh sighed. "Just… don’t go charging yet. We're still orienting ourselves."

  The corridor opened into a small cavern, oval in shape with a low ceiling. Wooden stakes and crude barricades were erected at the far side, primitive defences meant to slow intruders.

  Josh stepped forward cautiously. "Looks abandoned—" Three kobolds burst from behind the barricades, interrupting him.

  They were small, only two and a half feet tall, with scale patterns ranging from rust-red to dark slate. Their eyes glowed amber in the moss-light as they hissed and darted forward.

  Perberos reacted instantly. His bowstring snapped taut and sang as he loosed, the arrow cutting through the dim, fungus-lit air to bury itself deep in the lead kobold’s thigh. The creature shrieked, a sharp, animal sound, and stumbled forward, claws scrabbling uselessly against the stone as blood darkened its scaled leg.

  Bhel didn’t wait. With a booming laugh that echoed off the cavern walls, the dwarf surged past Josh, boots hammering the ground. “Finally!” he roared, swinging his axes in a brutal, cross arc. The blades smashed through the kobold’s crude wooden shield as if it were rotten bark, the impact jolting splinters into the air. The axe heads kept going, biting deep into the creature’s chest. The kobold gave a wet, choking hiss before collapsing in a twitching heap.

  “One down!” Bhel crowed, wrenching his axe free with a spray of dark blood.

  “Two to go!” Brett snapped, already moving.

  He flicked his fingers forward, mana flaring bright and hot around his hand. A bolt of fire streaked across the chamber and slammed into the second kobold’s shoulder, bursting scales and flesh alike. The creature shrieked, half-spinning from the force, smoke curling from the charred wound.

  Snarling through the pain, it hurled a jagged bone dagger in a desperate counterattack. Josh stepped into it without thinking. The dagger clanged off his shield, skidding away across the stone. Josh twisted with the momentum, driving forward just as the final kobold lunged toward Carcan, jaws snapping.

  Josh slammed his shield into the creature’s chest with a heavy thud, knocking the breath from it and sending it sprawling onto its back. Before it could recover, Josh brought his sword down in a clean, efficient strike, steel biting deep.

  At the same moment, Perberos loosed again. His second arrow punched through the fire-scorched kobold’s neck, the force pinning it to the cavern wall. The creature jerked once, then went slack, its claws scraping weakly before falling still.

  Silence rushed back in, broken only by the faint drip of water and Bhel’s satisfied grunt.

  “Barely warmed up,” the dwarf muttered, resting his axe against his shoulder.

  Josh exhaled slowly, raising his shield again as his eyes swept the shadows. “And they won’t be the last.”

  They stood in the quiet that followed, catching their breath.

  "Not too bad," Brett said. "Appropriate warm-up maybe."

  "Hmph." Bhel yanked his axe free. "Barely worth swinging at."

  Perberos crouched over one of the bodies as it dissipated. "Bones, claws, leather scraps. Nothing special."

  Carcan placed a hand on her brothers shoulder. "Do not dismiss the small blessings. Even the most basic materials may be valuable in crafting."

  Josh nodded toward the far tunnel. "Let’s keep moving. I doubt that was the worst we’ll see."

  They moved deeper.