A Breath Through the Vacuum

Could twin pneumatic sabers draw enough air to hold their edge when the sky itself was running dry?

Ayame adjusted her grip on the polished sharkskin hilts, testing the brass thumb valves as the cedar spar groaned beneath her boots. Three thousand yards of empty atmosphere stretched below the pagoda's keel, swirling with pale orange sulfur vapors and the frozen mist of the deep rift. The temple had lost its tectonic anchor, falling steadily away from the upper shelves. With every hundred feet of descent, the ambient vapor thinned, dropping the pressure inside her intake manifolds toward the red hash marks on her wrist gauges.

Behind her, Juro checked the copper locking collar on his chest rig, ensuring the recovered pneumatic core was seated tight against his ribs. Beside him, Heizo gripped his seven-foot iron staff with both hands, his knuckles chalk-white against the dark metal.

"Air is dropping fast," Ayame said, her voice clipped against the whistling updraft. "If we hit the sulfur belt before we clear this roof, the intake vents will choke on slag."

"Then do not drag your feet," Juro replied. He gave his grappling spool a sharp tug, listening to the brass ratchet click. "Tamaki is fighting the updrafts above the shear line. The longer we give her to contemplate the price of replacement boiler gaskets, the higher our cut goes."

A violent shudder racked the pagoda. Ahead of them, the main roof ridge split down its center line. Heavy ceramic tiles peeled away into the rushing wind like discarded scales, followed by a cross-braced cedar rafter the width of a warship mast.

Ayame did not wait for the rafter to settle. She dropped low, shifting into the First Breath of the Five Breath Cycle. The rhythmic compression expanded through her diaphragm, feeding pressurized qi directly into the twin conduits along her forearms. The sabers hissed in response, their hollow spine valves cycling open to suck in what little draft remained.

"Move," she commanded.

She sprinted along the narrow ridge of the spar. Her boots struck the slick timber in rapid, measured pulses, each step counteracting the tilt of the falling structure. Overhead, three iron snare cables—remnants left behind by the Rokan cutter's harpoon battery—snapped taut across the void, whipping through the air like steel whips.

Ayame kicked off the spar. In midair, she switched from the First Breath to the Fourth, channeling the Gale Valve expansion through her wrists. The pneumatic cylinders along her sabers fired with a sharp crack. Twin jets of high-pressure vapor extended from the curved blades, transforming the steel into screaming edges of superheated force.

She met the first snare cable at the apex of her leap. With a cross-slash, she sheared the braided steel cleanly in two. The severed halves whipped away into the orange fog, their tension whistling into silence. She landed on a tumbling rafter, spun on the ball of her right foot, and brought her left saber up to deflect a falling bronze ridge-cap. The impact rang like a temple bell, sending copper sparks showering into the abyss.

"Path is clearing!" she called back over the roar of the wind.

Juro came right behind her, his movements loose and fluid. He fired his wrist grapple at the stump of a severed roof beam thirty feet ahead. The bronze hook bit deep into the grain. With a sharp pull of his line, he vaulted over a widening chasm where the tea pavilion's lower floor had already broken away. He landed lightly beside Ayame, shaking out his shoulder.

"You are venting forty percent more steam than necessary on those cables," Juro noted dryly, watching the vapor plumes dissipate from her hilt chambers. "A salvager who burns their pressure that fast usually ends up walking home on foot."

"A salvager who talks that much usually chokes on sulfur," Ayame countered, her eyes scanning the falling debris above them. "Watch the crown."

The pagoda's ornamental crown—a three-ton octagonal cupola of solid bronze and reinforced ironwood—came loose from the shattered ceiling ten yards above. It fell directly down their line of retreat, tumbling end over end with crushing momentum. If it struck the spar, the entire cantilevered platform they needed for their jump would shear off into the abyss.

Heizo surged past Juro, planting his staff into a split timber. "Hold the line!"

"No," Ayame said, her focus locking onto the rotating mass. "Save your breath for the deck."

She drove her heels into the cedar spar, sinking into a deep stance. She drew the thin mountain air through her teeth, compressing every ounce of gaseous volume in her lungs down into her dantian before routing it through her upper meridians. The Fourth Breath filled her chest with searing heat. She depressed both thumb valves simultaneously, locking the pneumatic sabers into maximum over-expansion.

The blades screamed, their vapor cones glowing faint blue in the darkening aether.

As the bronze cupola plunged within striking range, Ayame lunged forward. She thrust upward with both arms, tracing a precise diagonal cross across the center weld of the falling weight. The superheated pneumatic edges bit through the bronze plating and severed the internal ironwood ribs in a single blinding burst of force.

The cupola split into four clean quadrants. The rushing wind caught the divided fragments, carrying them harmlessly wide of the spar. The shockwave blew back Ayame's hair and hissed out the last remaining reserve of steam from her saber chambers, but the wooden platform beneath their boots held firm.

She exhaled a long plume of gray vapor, resetting the manual bleed valves on her hilts with two quick flicks of her thumbs.

"That," Juro admitted, stepping up to the edge of the cantilevered spar, "was passably competent."

"Next time I let it hit you," Ayame said, stepping up beside him.

They reached the outermost tip of the spar, where the open sky of the aether deep lay exposed before them.

Below, the endless banks of sulfur clouds surged and rolled in violent thermal currents. But ninety yards out, where Tamaki's steam-skiff was supposed to be holding position above the shear line, the small vessel was struggling violently.

The falling pagoda had created a massive displacement wake. A spiraling vortex of churning air and shattered slate tiles was dragging the skiff down into the slipstream of the ruins. In the open cockpit, Tamaki was hauling on the primary steering lever with both arms, venting emergency steam from the port thrusters in a desperate bid to fight the suction.

With every second, the distance between the falling spar and the skiff was widening, the vortex pulling the ship far out of range.

Ayame lowered her sabers, the cold mountain wind whipping past her face as she measured the expanding gap. "Juro. Tell me you brought the long line."

Juro tapped the brass casing at his hip, his mouth drawn into a tight, flat line. "That is the long line. And she is slipping forty yards past its fifty-yard reach."

Heizo stepped between them to the very lip of the cedar timber, unhooking the heavy counterweight strap from his shoulder harness. He held his iron staff horizontal across both palms, his eyes tracking the six-ton courtyard pillar tumbling through the vortex twenty paces below.

"The line cannot bridge the slipstream," Heizo said. "I will shatter the main column mid-fall to redirect the updraft and force the skiff back into your grapple arc."

Ayame looked from the tumbling stone to the former vanguard. "The concussive rebound from that mass will tear your upper meridians open. You swore to your sect lineage you would never strike stone with the Mountain Spine again."

"I discarded that lineage the moment I cast my vanguard medallion into the abyss," Heizo replied, turning to face the wind and bracing his boots firmly against the timber. He looked back at Juro and Ayame with steady resolve. "Make your choice, salvagers. Align your leap with my strike, or watch the skiff descend into the fog alone."