Chapter 317: Beneath the Waves
The storm began hours before they launched.
By the time dawn's first gray light broke over the cliffs, the sea had become a boiling expanse of steel and foam. The rain came in curtains, rattling off the plated armor of the Integral Knights as they assembled along the southern shore.
Joseph felt the wind bite into his skin even through the reinforced wetsuit Charlotte had engineered overnight. He took a measured breath, trying to steady the racing of his pulse.
Today, there could be no hesitation.
He turned to watch the others finish their preparations. Tryce stood a few paces away, the cryo archer's pale hair plastered to his forehead by the downpour. Despite the weather, his hands were steady as he tested Glacienn's bowstring, a fine mist of frost trailing his fingertips.
Cyg moved among them, his Mystic Eye bright with constant analysis. He paused beside Joseph and gave the trident a searching look.
"Thalrion is resonating at a frequency I haven't seen before," he said quietly, voice almost lost in the wind. "It's ready."
Joseph nodded, feeling the resonance deep in his bones. "So am I."
A little further back, Mia checked Charlotte's seals on her suit. Their eyes met, and something unspoken passed between them—a shared memory of the days when neither of them would have dared this mission.
"Don't forget," Mia said softly, "whatever happens, we're coming back together."
Charlotte hesitated, her voice hushed and uneven. "Even if the whole ocean tries to keep us."
Mia reached up and brushed a soaked strand of hair behind Charlotte's ear, her fingers lingering just a heartbeat longer than necessary.
Joseph looked away, suddenly feeling like an intruder on something fragile.
Sylvia strode forward and tapped the reinforced scabbard slung across her back. "Let's focus," she called over the surf. "Once we breach the cavern, Mia and I will secure the western flank. Joseph, you and Tryce clear the main chamber. Everyone else will hold the exit route."
Harriet cracked her knuckles, her expression bright despite the chill. "Been a while since we had to fight underwater."
Elaine drew Aetheris, the rapier's blade flickering with green currents. "Just stay close," she told her. "If you drift, you're on your own."
Hikari stood near Eun-Ha, her eyes wide and uneasy. Drops of rain glistened on her lashes.
"What if…" she began, voice tiny.
Eun-Ha placed a hand on her shoulder, serene and unflinching. "We've survived worse," she murmured. "Trust yourself, Hikari."
Hikari swallowed and nodded, though her fingers trembled.
∘₊✧─────✧₊∘
The descent began at first light.
They moved in staggered formation, Charlotte and Mia first through the surge breakers, then Cyg and Sylvia, then Elaine and Harriet, while Joseph and Tryce brought up the rear.
The ocean closed over Joseph's head in an instant—cold, dark, oppressive. But even here, Thalrion pulsed against his palm, guiding him deeper through the labyrinthine tunnels.
Floodlights flickered to life along their shoulders. Shards of light knifed through the gloom, illuminating the ancient basalt walls. Fissures webbed every surface, a living map of stress fractures. The breach energy had scarred everything it touched.
Sylvia's voice came across the comms, clear and crisp despite the static.
"Stay in line. There's movement in the central atrium."
Cyg's reply was instant. "Stay disciplined. If they swarm, we fall back."
A flicker caught Joseph's eye—a sinuous, eel-like shape writhing just beyond the beam of his lamp. He swung the trident into guard, but it vanished into the dark.
Then he felt it: a pressure, subtle but undeniable, pulling at his thoughts like a tide. A whisper at the edges of his mind.
Return…return to the deep…
He clenched his jaw. "Don't listen," he muttered to himself, voice muffled by the rebreather. "It's only the breach."
Beside him, Tryce rotated his shoulders, frost seeping from the seams in his armor. "You feel it too?"
"Yes."
"Then let's end this quickly."
They advanced.
∘₊✧─────✧₊∘
The main cavern was a vast dome, hundreds of meters across, its floor slick with silt and the calcified remains of long-dead creatures. At its center, a maw yawned wide—a vertical shaft of blackness that pulsed with a blue glow, like the heartbeat of something monstrous.
Cyg's voice came sharply over the comm. "This is it. Joseph—when you're ready."
Joseph lifted Thalrion and planted the haft against the seabed.
The trident flared in a surge of sapphire light, columns of water twisting around its tines. The power rushed through him, a torrent so fierce he nearly dropped to his knees.
He raised his free hand—and the entire cavern seemed to shift as currents obeyed his will.
Hydro Manipulation. Full release.
"Now!" he roared.
Tryce lunged forward, Glacienn's bow notched with an arrow of pure glacial energy. The shot struck the central fissure—and ice exploded across the breach, momentarily sealing it in a lattice of frost.
At the same instant, a hundred shapes burst from the chasm: eel-limbed horrors clad in abyssal chitin.
"Form up!" Sylvia shouted.
Mia extended a hand, Lexigra unfurling luminous shields to cover the flank. Harriet ignited Vermithar, a plume of scarlet flame brightening the darkness.
And in the storm of sound, steel, and power, the Octagon began their counteroffensive.
∘₊✧─────✧₊∘
Even in the chaos, moments of human connection flickered like tiny beacons.
Mia's voice over the comms—soft, frightened, yet fierce: "Stay with me, Charlotte. Stay."
Charlotte's reply, breathless but steady: "I'm not going anywhere."
Eun-Ha's quiet invocation of Solmaria, a prayer woven through the clash of trident and blade.
Hikari's sudden cry—cut short as she launched Sanguira into a writhing abomination, her fear transformed into desperate courage.
Joseph fought at the center of it all, every heartbeat in sync with the tides. Each thrust of Thalrion split the current, every impact scattering abyssal limbs into drifting silt.
He didn't know how long they held the line—only that when it was over, the chasm was sealed in a shell of glacial ice, and the last of the Wretches dissolved into the deep.
∘₊✧─────✧₊∘
They emerged onto the shore hours later, one by one, exhausted but alive.
Joseph collapsed to his knees in the surf, the trident clattering beside him.
Tryce knelt too, his breathing ragged. For a long moment, neither spoke. Then Tryce placed a gloved hand over Joseph's.
"Well," he murmured, voice hoarse, "you did it."
Joseph lifted his gaze, the rising sun painting the waves in amber and gold.
"No," he whispered, almost to himself.
We did it.
∘₊✧─────✧₊∘