SSS-Class Overlord: My Harem Rules the Realms (18+)
Chapter 97: Let’s Do it Partner.

Chapter 97: Let’s Do it Partner.

Ethan and Daniel stepped into the tunnel, their boots sinking slightly into the muck that coated the uneven ground. Each footfall gave a wet squelch, a sound that echoed with nauseating clarity in the tight space. The air was oppressive, thick with the pungent stench of rot. It clung to them like invisible mold—heavy, sour, and ancient.

The walls were slick with layers of oozing green mold, veined with lines of glowing yellow fungus. The entire corridor pulsed faintly, as if the ruin itself had a heartbeat. Spidery webs of organic growth clung to the ceiling, swaying gently as if stirred by some unseen breath. Strange translucent amoebas pulsed along the stone surfaces—each one twitching, shivering when the two men drew close.

Ethan pressed a hand against the nearest wall to steady himself as the ground sloped downward. He instantly regretted the contact. The stone was warm. Alive. A sticky membrane clung to his glove, and the faintest tremor ran through the wall as though it felt his touch.

"Ugh," Ethan gagged softly. "This place smells worse than a troll’s armpit soaked in vinegar and left under the sun."

Daniel chuckled, spinning his new axe in one hand like it weighed nothing. The blade glinted with a dull gleam under the bioluminescent glow. "You get used to it when you grow up in the slums. I’ve been through worse. At least nothing’s crawling up our legs... yet."

Ethan wrinkled his nose. "You say that like it’s supposed to make me feel better."

They moved deeper, passing under a series of low-hanging arches carved into the stone. Each was lined with carvings—twisting symbols and humanoid figures with gaping mouths and hollow eyes. Some appeared to be in agony. Others... laughing.

Behind them, the light from the world above was a fading smear, growing dimmer with each step. And then—

Click.

A soft mechanical sound snapped through the tunnel like a whispering lock being turned.

And just like that, everything went dark.

A low thoom vibrated through the ground. The fungal glows dimmed to nothing. The very air seemed to freeze.

Ethan stopped cold. "Shit," he muttered.

The silence was absolute. Even the dripping water and buzzing insects seemed to vanish.

Then: tap... tap... tap...

Footsteps.

Measured. Deliberate. Drawing closer.

Ethan’s hand went to Warlord’s Fang. The sword slid free with a soft metallic rasp, the edge gleaming faintly for a heartbeat before being swallowed by the dark.

Daniel, less elegant, let out a slow exhale and drew his weapon—Ravager’s Grin. The axe was brutal, all jagged curves and wicked weight. Its black-steel head shimmered faintly with etchings only visible in darkness. The weapon seemed hungry, like it remembered what it was made for.

The two men went back-to-back instinctively, a small radius of warmth between them in the cold, rank void.

"System," Ethan whispered. "Activate night vision."

[System scanning... ocular interface detected... transferring control... adjusting retinal frequency... applying Night Vision Protocol.]

A flicker of pain rippled through Ethan’s eyes—like a burst of static behind the lids—then vision returned in shades of ghostly green. Everything sharpened: walls etched with decay, the crawling mold veins twitching, and worst of all...

Figures.

Dozens.

Creeping forward on spidery limbs—long, gaunt creatures with translucent skin pulled tight over bones. Jaws opened too wide, dislocating like snakes. Their claws scraped the stone, and their eyes burned faintly with violet malice.

"Chamiras," Ethan whispered. "At least fifteen. Maybe twenty. They’re closing in."

Daniel gave a low whistle. "Oh yeah. Party time."

Ethan rolled his neck and took a breath. "You take the right. I’ll handle the left."

Daniel grinned, the kind of grin that belonged to a man who found comfort in the madness. "Don’t die too fast, yeah?"

Ethan returned the grin coldly. "You first."

The chamiras let out a screech—not loud, but high-pitched. A signal. The tunnel erupted into chaos.

The first creature lunged. Ethan met it mid-air with a slash, Warlord’s Fang carving a glowing arc through the darkness. The blade cut deep, shearing clean through the neck. The body hit the ground in a twitching heap, black blood oozing onto the filth.

Behind him, Daniel met his own attackers with a snarl. Ravager’s Grin sang as it cleaved through ribs and skull, the weapon embedding itself into the chest of one chamira before being wrenched free in a spray of gore.

"COME ON!" Daniel roared, spinning the axe like a dancer. "I GOT ENOUGH FOR ALL OF YOU!"

Ethan activated Battle Focus.

Time dulled. Sound dropped away. The edges of the world blurred, but every movement in front of him became crystalline. A chamira’s claw coming from the right—he ducked. Another leapt from the ceiling—he pivoted and drove the blade upward, impaling it through the chest mid-fall. It writhed and shrieked, then fell limp as Ethan yanked his sword free.

"Behind you!" Daniel barked.

Ethan spun and dropped to a knee just as a chamira came from behind. Its talons slashed air where his head had been. Ethan thrust backward without looking—his blade speared through the monster’s midsection.

Another wave surged forward.

Three.

No—five.

Ethan shouted, "Abyss Rend!"

Dark energy burst from Warlord’s Fang in a crescent arc, tearing through the tunnel. Two chamiras were sliced clean in half. Another lost an arm and went down screaming.

Daniel was laughing like a lunatic, his axe painting arcs of blood with every strike. His shoulder was bleeding, a deep claw mark cutting through his armor, but it barely slowed him. One chamira leapt on his back—he slammed it into the wall, then crushed its head against the stone with one brutal elbow.

They were outnumbered.

Outmatched?

Not even close.

But the chamiras were relentless. They didn’t care for pain. Or death. They just kept coming.

"Too many," Ethan said through gritted teeth. "We need a way out—now."

Daniel snarled. "Then we make one."

Ethan raised his hand. "Nightmare Veil."

A roiling mass of shadow burst from his palm. It spread like ink in water—thick, silent, and suffocating. It swallowed the light, swallowed the scent, swallowed sound itself. The chamiras paused, hissing and twitching in disoriented panic.

"GO!" Ethan shouted, grabbing Daniel by the arm.

They sprinted. Past confused enemies. Through a maze of bile-coated walls and twitching roots. Every footstep splashed, every breath burned. Still, they ran.

Behind them, the chamiras screeched in a rage that rattled the bones.

At last, the tunnel opened.

They stumbled into a wide chamber—a vaulted room with towering pillars made of black crystal. Dim veins of red mana pulsed in the walls. A large, desiccated statue stood in the center—half of it eroded, its features unrecognizable but vaguely humanoid.

Ethan collapsed against a pillar, panting. Warlord’s Fang was slick with black ichor.

Daniel dropped to one knee, chest heaving. "Holy shit," he breathed. "That... that was intense."

Ethan wiped his mouth with a gloved hand, smearing blood from a cut on his lip. "That," he said, "was a warm-up."

Daniel laughed bitterly, resting his axe beside him. "You’re out of your damn mind."

They sat in silence for a few seconds, listening.

The chamiras didn’t follow.

The veil had done its job.

The chamber was quiet—but not safe. The mana here was thicker. Heavier. There was a pulse beneath the ground now, like something deeper was stirring.

Ethan looked toward the dark hallway ahead. "Think the girls are having a better time than us?"

Daniel scoffed. "Liora’s probably rearranging the ice tunnels with her mind. Reyna’s yelling at some ancient ghost. Bet she owes it money."

They both chuckled weakly.

Then Ethan stood.

"We rest for one minute. Then we keep moving. This isn’t over."

Daniel looked up. "Yeah... yeah, I know."