The moment the Exploration Unit crossed beyond the black gates of Duke Kael's territory—
The world changed.
It was subtle at first.
A feeling.
An instinct crawling beneath the skin.
The air itself became heavier, thicker with ancient mana so dense that even breathing felt slightly different. The towering trees stretching endlessly ahead blocked much of the sunlight despite it still being early morning, their colossal black trunks wider than noble mansions while silver moss climbed upward like veins across bark older than kingdoms.
The wilderness did not welcome them.
It observed them.
The giant gates behind the expedition slowly closed with thunderous metallic groans echoing through the valley.
And with that sound—
Civilization disappeared.
Several younger explorers instinctively glanced backward one final time toward Duke Kael's distant soldiers standing beyond the gates.
A strange realization settled within them then.
There truly was no safety ahead anymore.
The expedition convoy advanced carefully into the wilderness.
Horses moved slower naturally beneath the ancient trees while scouts traveled ahead through elevated branches searching for danger. The deeper they entered, the quieter people became.
Even the birds sounded strange here.
Low.
Distant.
Almost cautious.
Massive roots twisted across the forest floor like sleeping serpents while faint blue fungi glowed beneath shaded rocks. Ancient mist drifted slowly between the trees despite the lack of nearby rivers, and occasionally the explorers noticed enormous claw marks across bark dozens of meters high.
Evidence.
Warnings.
Kel walked near the center of the expedition formation silently.
His black coat moved softly beneath the cold forest wind while his calm eyes continuously observed the wilderness around them.
Every detail.
Mana density.
Animal movement.
Sound patterns.
Ancient traces hidden beneath moss-covered stone.
Sairen's voice echoed softly through the soul-link.
"…This forest feels alive."
Kel answered internally.
"It is."
And unlike ordinary forests—
The Southern Wildlands possessed enough ancient mana to develop primitive environmental consciousness over centuries.
The wilderness reacted to intruders.
Watched them.
Tested them.
The first attack happened before noon.
A scout suddenly dropped from the trees above.
"Movement!"
The convoy halted instantly.
Mercenaries drew weapons.
Mages activated mana circles.
Then—
The forest exploded.
Three massive creatures burst from dense undergrowth violently, shattering smaller trees as they charged toward the expedition formation.
Shadowfang Bears.
Enormous black-furred monsters nearly four meters tall with crimson eyes and claws glowing faintly with corrupted mana. Their jaws dripped dark saliva while ancient scars covered their monstrous bodies.
The ground trembled beneath their charge.
Several younger expedition members visibly paled.
"Formation!"
A veteran mercenary roared instantly.
Kel calmly stepped backward instead of forward.
Watching.
Analyzing.
This was training now.
Real training.
The expedition reacted quickly.
Better than expected.
Frontline mercenaries raised tower shields while mages behind them unleashed compressed flame bursts toward the charging monsters. One Shadowfang Bear slammed directly into the defensive line with terrifying force, sending two mercenaries sliding backward across the forest floor.
Another leaped sideways toward the supply wagons.
Then—
A silver arrow pierced directly through its eye.
The monster collapsed instantly.
Several explorers turned sharply toward the shot.
Kel lowered the compact bow calmly.
Expression unchanged.
The remaining monsters roared violently.
But within several minutes—
The battle ended.
Heavy breathing filled the forest afterward.
Blood soaked into ancient roots while the corpses of the Shadowfang Bears released dark mana slowly into the air.
One young mage sat down heavily against a tree.
"…That was just the border area…"
A veteran hunter laughed roughly while wiping blood from his axe.
"Welcome to the wilderness."
Despite the danger—
The atmosphere improved afterward strangely.
Because surviving the first battle together strengthened morale naturally.
And over the following days—
The expedition adapted.
Morning battles against monsters became routine.
Shadowfang packs.
Venomspine wolves.
Mist Crawlers hidden beneath swamps.
Even giant serpents sleeping within riverbanks.
Every day brought danger.
Every day brought discoveries.
And slowly—
The explorers themselves changed.
Fear remained.
But excitement began growing beside it.
Because the wilderness was terrifying…
Yet beautiful.
Ancient waterfalls hidden beneath black cliffs.
Glowing flowers blooming only beneath moonlight.
Ruined stone pathways buried beneath tree roots.
Massive skeletons of unknown creatures half-submerged beneath swamps.
And ruins.
The deeper they traveled—
The more ruins appeared.
Broken towers swallowed by forests.
Collapsed temples covered in silver vines.
Stone statues depicting creatures humanity no longer recognized.
One evening—
The expedition discovered remnants of an ancient city entirely consumed by the wilderness.
Gigantic stone structures stretched beneath tangled trees while glowing moss illuminated shattered streets like drowned stars.
The silence there felt unnatural.
Holy almost.
Several mages immediately became excited.
"These symbols…"
One scholar whispered while tracing broken carvings carefully.
"…they're older than Imperial records."
Kel quietly observed the ruins.
And inwardly—
His thoughts sharpened.
Because some symbols looked familiar.
Not from this world.
From the game.
Sairen softly murmured through the soul-link.
"…You recognize them."
Kel answered internally.
"Fragments."
Only fragments.
But enough.
The wilderness truly connected to something beyond ordinary civilization.
Yet despite danger and ancient mysteries—
The nights gradually became calmer.
Human.
Every evening after camps were established, large fires illuminated sections of the dark forest while expedition members gathered together eating preserved meat, roasted monster flesh, and hot soup prepared through mage-heated cauldrons.
The atmosphere relaxed beneath the firelight.
Laughter slowly returned.
People told stories.
Complained.
Boasted.
Argued.
Some played card games beside the campfires while others sharpened weapons or exchanged theories regarding the ruins they discovered during the day.
And naturally—
Duels became common.
Mercenaries challenged each other constantly beneath torchlight.
Swordsmanship contests.
Aura sparring.
Mana control demonstrations.
The wilderness strangely united people faster than civilization ever could.
Because survival erased unnecessary arrogance quickly.
One particular night—
Rain poured heavily across the forest while most explorers gathered beneath reinforced expedition tents near massive campfires.
Thunder echoed above the jungle canopy while steam rose from soaked armor and wet cloaks.
"Come on!"
A mercenary laughed loudly.
"Someone challenge Heral already."
Several people immediately groaned.
"No thanks."
One scout muttered.
"I saw him break Garron's sword stance yesterday with one movement."
"That wasn't a movement."
Another mercenary sighed bitterly.
"That was humiliation."
Laughter spread around the campfire.
Meanwhile—
Kel calmly sat slightly apart from the others beneath a large tree while reading translated fragments copied from ancient ruins earlier.
Rainwater dripped slowly from black branches overhead while firelight illuminated portions of his face softly.
Several female expedition members occasionally glanced toward him while pretending not to.
Because the wilderness had only amplified his presence further somehow.
Calm.
Sharp.
Untouchable.
Even covered in rain and monster blood during battles—
He still carried strange elegance naturally.
Sairen laughed softly through the soul-link.
"…Humans keep staring at you."
Kel ignored her.
Then suddenly—
A wooden practice sword landed near him.
"Duel me."
Kel slowly lifted his gaze.
A tall mercenary stood nearby grinning confidently beneath the rain.
Several camp members immediately became excited.
"Oh this should be good."
"Poor bastard."
Kel quietly closed the ancient scripture fragment before standing calmly.
The rain intensified around the campfire while surrounding explorers gathered eagerly to watch beneath torchlight and thunder.
And somewhere deep within the endless wilderness—
Unknown creatures watched the human campfires glowing beneath ancient trees.
Waiting.
Observing.
As humanity slowly stepped deeper into lands never meant for them.