The interior of the gondola was a jarring contradiction of aesthetics. The walls were ribbed with exposed brass pipes and hissing steam valves, yet the center of the cabin was furnished like a high-end parlor in the Land of Fire.
The air was a thick, cloying mixture of expensive sandalwood incense and the acrid, metallic tang of overheated machine grease.
A delicate mahogany table and two velvet-cushioned chairs were bolted directly to the metal floor.
On the table, a bottle of premium sake was held in place by a specialized brass bracket to prevent it from sliding during turbulence.
Dotō Kazahana stood by the observation window, his massive lavender overcoat making him look like a mountain of silk. He held a small porcelain cup, taking a slow, deliberate sip. Koyuki sat opposite his empty chair, her hands trembling in her lap. The cup in front of her remained untouched; the scent of the alcohol usually brought her comfort, but here, in the belly of her uncle's beast, it smelled only of decay.
Beneath the mahogany table, the steel floor hummed with an industrial hum-thrum-thrum-thrum—that traveled up through the soles of her slippers and rattled her very marrow.
"You have become beautiful, Koyuki," Dotō said, his voice a low, vibrating rumble.
Koyuki scoffed, a jagged sound that lacked its usual theatrical flair. "Is that what you call this? Dragging me back in chains?"
"Tell me, little princess," Dotō said, ignoring her bite as he turned to face her. "Do you have the hex-crystal with you?"
Koyuki's hand flew to the collar of her dress. She could feel the hard, angular weight of the pendant through the fabric. "Yes."
"That's good. Because that is the only thing that connects the Kazahana family as a whole," Dotō mused, stepping closer. The steam pipes in the walls hissed as if in agreement. "And it is also the key to the treasure."
Koyuki narrowed her eyes. "What treasure? My father died for a dream of spring, not gold."
"When I wrested this country from your father's hands, there was nothing left of the Kazahana clan's vaults," Dotō explained, his eyes gleaming with a cold, acquisitive light. "I knew Sōsetsu must have kept the treasure elsewhere. I looked, and I finally found it."
Koyuki stared at him, her skepticism written in the hard lines of her face.
"Hidden in the Rainbow Glaciers," Dotō continued, "I have found a keyhole that fits the hex-crystal. If I acquire Sōsetsu's treasure, our country will have the wealth to easily overcome the Five Great Shinobi Nations! We will not just survive the winter; we will own the world."
"I will never let that happen!"
The shout erupted from the back of the blimp, muffled by the sound of the engines but unmistakable in its tone of righteous fury.
Koyuki jumped. "You!"
Naruto Uzumaki was suddenly there, stumbling out from behind a stack of cargo crates, his orange jacket covered in grease and soot.
His breath came in visible, jagged plumes—huff... huff—each exhale smelling of the wet wool of his jumpsuit and the sterile frost of the plateau.
"How did you get in here?" Dotō asked, not with fear, but with mild curiosity.
"Never underestimate a ninja!" Naruto barked, his fingers crossing to form a seal.
He never finished the movement.
A metallic whir-snap filled the cabin.
The grappling cable purged pressure with a sharp hiss-click, a sound of advanced machinery that was utterly alien to the natural silence of the mountain.
Mizore's grappling arm shot from a hidden alcove, the high-tensile wires lashing around Naruto's chest and arms before he could blink. The boy was jerked off his feet and slammed onto the metal floor, bound tight.
The heavy iron door behind them hissed open. Fubuki rolled in, kicking a dozen dispelled, smoke-shrouded "bundles" of Shadow Clones that had been intercepted in the vents. Nadare followed, dropping to one knee before Dotō.
"My deepest apologies, Lord Dotō," Nadare said, his voice smooth. "That kid was quite troublesome. He had clones in the ballast tanks."
Dotō looked down at the struggling boy. "Oh? So he can use the Tajū Kage Bunshin no Jutsu? A high-level kinjutsu."
"I don't understand it well," Mizore grunted, tightening the wires with a winch on his gauntlet. "But this kid... his chakra is nothing to sniff at. It's dense. Aggressive."
Nadare stood up, walking over to a wall-mounted cabinet. He removed a device that looked like a jagged, oversized clockwork gear. In its center was a crimson-and-purple taijitu that pulsed with a rhythmic, sickly light.
The device emitted a low-frequency vzzzzzt—a predatory vibration so intense it seemed to resonate with the iron ribs of the airship's hull.
"Just in case anything happens," Nadare suggested, "should we attach the device? We wouldn't want him finding a second wind."
Dotō smiled. It was the look of a boy with a magnifying glass standing over an ant. "Yes. We do seem to have an interesting guinea pig."
Nadare didn't hesitate. He slammed the gear-device into the center of Naruto's abdomen.
CLACK-ZAP.
Eight wire-leads shot out from the device, burrowing into Naruto's skin like parasites. A surge of violet electricity rippled across his body.
A scent of ozone and singed fabric erupted as the wire-leads burrowed in, followed by the sharp, coppery smell of fresh blood hitting the floor—plip-plip.
Naruto's back arched, a guttural scream of agony tearing from his throat.
Koyuki recoiled, her chair scraping against the floor. "What is that?! Stop it!"
"It is a chakra control device," Dotō explained, watching with clinical fascination. "We are cleansing him of his... impurities. The device will absorb any energy stored within him and bind it into a modular barrier. He won't be able to pull it off, nor will he be able to destroy it from the inside. No matter how much he struggles, he is now a battery for my ship."
Naruto's head slumped forward. His remaining Shadow Clones vanished in a simultaneous poof of white smoke. "My strength..." he wheezed, his blue eyes flickering. "It's... fading..."
Nadare leaned down, whispering into the boy's ear. "You're not a real ninja. Just a little brat who didn't know when to stay in the snow."
"Damn it..." Naruto's eyes rolled back, and his chin hit his chest. He went limp.
Dotō turned back to Koyuki, his hand outstretched. "Now then, Princess. Will you hand over the hexagonal crystal?"
Koyuki looked at Naruto's unconscious form, then at the looming shadow of her uncle. With trembling fingers, she reached behind her neck, unhooked the silver chain, and placed the crystal into Dotō's palm.
For a moment, Dotō was elated. He held the crystal up to the light of the observation window, his face illuminated by its soft glow.
Then, his expression soured. He squeezed the crystal, his eyes narrowing.
"Don't play games with me!"
In a flash of movement, Dotō grabbed Koyuki by her collar and hoisted her off the floor, his face inches from hers. "This is a fake! It's nothing but glass and cheap lead!"
Koyuki gasped, her feet dangling. "That's not possible... no... I've had it for ten years..."
Her mind raced back to the landing—to Kakashi Hatake checking her for injuries, his hands moving with professional speed.
"Kakashi..." she whispered. "Hatake Kakashi..."
"What?" Dotō spat.
Nadare stepped forward, his expression darkening. "I see. That Kakashi is a shrewd one. He swapped the real crystal for a decoy during the chaos on the stairs. He risked the girl's life on a gamble that we wouldn't notice until we reached the fortress."
Fubuki's hand moved to her weapon pouch. "We will bring the blimp around. We'll hunt Kakashi down right away."
"No," Dotō said, his voice dropping to a dangerous, low hum. He tossed the glass decoy onto the floor and crushed it beneath his boot.
Crunch-snap.
The glass shattered into thousands of sapphire-colored shards that skittered across the metal plates like jagged ice.
"That won't be necessary. Why bother hunting a wolf when you have his cub in a cage? He will show up soon enough on his own."
He looked at Naruto's slumped form, the chakra device whirring as it drained the boy's vitality.
The blimp's burners roared above them, a rhythmic, subterranean growl that drowned out the wind and signaled the ship's turn toward the jagged silhouette of the Fortress of Snow.
"The finale is about to begin."