The world narrowed to a circle of chains.
Six massive lengths of iron hovered around the two fighters like a suspended storm. They formed a loose cage across the deck of Vargo's ship, cutting off interference from either crew. Each link glistened with seawater and latent power, vibrating faintly with the energy of the devil fruit controlling them.
No escape.
No distractions.
Just iron…
And steel.
Ryu exhaled once and stepped forward.
Vargo did the same.
They moved at the exact same moment.
---
The first exchange came fast.
Ryu burst forward with a short dash that erased the distance between them in an instant. His knives flashed upward in a double arc aimed for Vargo's collar and throat. Armament coated both blades fully—dense, controlled, lethal.
Vargo didn't step back.
Two chains snapped up from beneath the deck and crossed before him like reinforced shields. The impact rang out sharply as steel struck iron.
But Ryu was already moving again.
He pivoted low, redirecting momentum into a sweeping cut aimed for Vargo's leg joint. This one slipped beneath the defensive chains—
Another chain shot sideways and slammed into his forearm mid-swing.
The impact drove him off-line.
He rolled with it rather than resisting, using the force to spin and reset his stance instead of absorbing it head-on. His boots skidded across the wet deck, stopping just outside immediate chain range.
Vargo watched closely.
"…You adapt quickly," he said.
Ryu's eyes stayed calm. "You rely on control."
Vargo smiled faintly. "And you rely on precision."
He lifted his hand slightly.
The chains moved.
---
They didn't strike immediately.
Instead, they closed inward.
The six hovering chains tightened their circle gradually, reducing Ryu's movement space with each subtle shift. It wasn't an attack—it was battlefield control.
Forcing him into smaller and smaller reaction windows.
Ryu noticed.
Good.
He stepped forward instead of back.
Two chains snapped downward simultaneously from above. Ryu crossed his knives and struck upward—not to break them but to redirect trajectory just enough to create a gap between their paths.
He stepped through that gap.
Closed distance again.
His blades moved in a precise, flowing sequence—three rapid strikes aimed for shoulder, ribs, and throat. Each cut carried Armament hard enough to bite through reinforced steel if it landed clean.
Vargo met them with controlled efficiency.
Short chains erupted from his sleeves and wrists, deflecting each strike with minimal movement. He didn't waste motion. Every defense came from exact angles that conserved energy while maintaining control.
Then he countered.
A chain shot forward from beneath his coat at point-blank range and slammed into Ryu's torso.
Ryu twisted at the last instant.
The blow hit his side instead of center mass—but still drove him backward several steps across the deck. Pain flared across his ribs where the earlier graze had already weakened the area.
He steadied quickly.
Didn't show it.
Vargo's eyes sharpened slightly.
"…You're already wounded," he noted.
Ryu adjusted his grip on his knives. "So are you."
A faint line of blood ran along Vargo's sleeve from the earlier disruption strike.
He smiled.
"Good," he said quietly.
---
Across the deck, the other battles intensified.
Kenji's clash with Mira had become a blur of steel and invisible lines.
Her wires filled the air around them like a deadly web, cutting through rigging and deck planks with surgical precision. But Kenji had adapted. His Observation—though not sharp—let him feel the faint tension shifts just before each wire moved.
He stepped through the gaps like a dancer through falling blades.
His sword flashed—Armament fully coating it now.
One clean cut severed a wire mid-motion.
Mira's eyes widened slightly.
"Oh," she murmured. "You can cut them now."
Kenji grinned. "Told you."
She flicked her fingers.
Dozens of wires snapped forward at once—faster, denser, designed to overwhelm. Kenji's grin only widened.
"Now it's interesting," he said.
---
Aira ducked beneath another crushing swing from Rask and slid across the slick deck, coming up behind him with a fast upward slash toward his back.
Rask twisted unexpectedly fast for someone his size.
The club intercepted her strike mid-motion and slammed into her side, sending her skidding several meters across the deck.
She hit hard—but rolled immediately, coming back to her feet before he could follow up.
Rask laughed. "Tough."
Aira wiped blood from the corner of her mouth and reset her stance.
Observation flickered again—clearer this time.
She stepped forward.
---
Above, Soren and Silas moved along the mast and rigging in a lethal aerial duel.
Silas struck in rapid bursts, curved blade flashing in tight arcs meant to overwhelm. Soren countered with disciplined efficiency—blocking with rifle stock, striking with short blade, firing when distance opened for even a fraction of a second.
A bullet grazed Silas's shoulder.
A blade sliced across Soren's coat.
Neither slowed.
---
The chain cage tightened further.
Now barely ten meters across.
Ryu stepped forward again.
He could feel the rhythm now—the slight delay between Vargo's intent and chain execution. Small. Almost invisible. But present.
Enough.
He moved.
Not with speed alone.
With timing.
A sudden forward burst carried him inside the chain pattern just as two of them shifted position. His knives struck in a precise sequence aimed at Vargo's arms rather than his body.
First strike—deflected.
Second—redirected.
Third—
Landed.
A shallow but clean cut across Vargo's upper arm.
Blood.
Vargo's smile sharpened.
Then he stepped in.
For the first time, he entered close combat range deliberately.
A short chain erupted from beneath his sleeve and wrapped around Ryu's wrist mid-strike. Another snapped toward his ankle from below, attempting to bind.
Ryu reacted instantly.
Armament surged across his limbs as he twisted sharply, driving a knife into the deck to anchor himself while cutting the guiding force of the binding chain with his free blade.
The chain snapped back instead of tightening.
He pulled free.
But Vargo had already moved.
A heavy chain slammed into Ryu's guard from the side with crushing force, driving him back into the edge of the iron cage. The impact rattled through his arms, forcing a brief loss of footing.
Vargo advanced.
Not rushing.
Certain.
"You're stronger than most," he said calmly. "But strength alone doesn't win controlled battles."
Ryu steadied himself.
Blood ran along his side and shoulder now, but his posture remained unbroken.
He lifted his knives again.
"Good thing I'm not relying on strength," he replied.
For the first time—
Vargo's smile faded into something sharper.
Respect.
The chains around them rose higher, tightening their circle further.
Outside the cage, battles raged across both ships.
Inside—
Two hunters pushed closer to their limits.
And neither intended to yield first.
___