Chapter 41 - The Weight of Calculation

The light of the arc lamp streamed through the double-paned window of room fourteen, casting white rectangles across the wide floorboards.

Maria sat on the edge of the twin cot, her interface open before her eyes and the tip of her right index finger hovering in the air.

"Spending them now," she announced, glancing sideways at Dante as he finished lacing his right boot.

"Allocate according to the plan," Dante replied without looking up. "No dumping points into raw damage right now. We need structural sustain."

Maria confirmed the allocation with a thought.

Three skill points vanished from the tally on the silver screen.

[Passive Skill Acquired: [Reactive Impact Carapace - Tier 1] (Cost: 2 SP).]

[Active Skill Acquired: [Liquid Lead Stance - Tier 1] (Cost: 1 SP).]

The shift inside her body brought neither external flash nor heat.

It was a dense contraction that started in her shinbones, surged through her thighs, and anchored firmly into the muscles of her back and chest. Maria's skin seemed to gain a new rigidity under her touch, as though her muscle fibers had been compressed by a hydraulic forge press.

She balled her large fists, feeling her knuckles pop with a sharper crack than usual.

"Density shifted," she noted, flexing her forearms. "Feels like my footing has settled deeper into the floor."

Dante pulled up his own window.

He carried the same three bonus points awarded for completing the transit route ahead of schedule.

He channeled two points into the Ether Projection branch and one point into the rapid-flow conduit node.

[Active Skill Acquired: [Rain of Ether Needles - Tier 1] (Cost: 2 SP).]

[Passive Skill Acquired: [Rapid Flow Resonance - Tier 1] (Cost: 1 SP).]

[Effect: Reduces the cast and channeling time of direct projection spells by 30%.]

A cold current raced down the Mana channels of Dante's arms, searing the dispersion matrix of the twenty needles directly into the tendons of his hands. The mental calculation required to fan the discharge collapsed from a second and a half to an almost imperceptible flick of focused intent.

He dismissed the interface with a light wave of his hand.

"Done," he rose from the cot, grabbing the light canvas satchel packed with gray bank scrip. "Mechanical tuning is set. Now we go learn how this district actually operates."

Their itinerary was straightforward: metal first, ether second.

They caught the elevated tram at the central station, disembarking at the Anvils Sector, the western expanse of the Second District where the Capital's heavy armories and specialty alloy foundries congregated.

The air in the sector reeked of quenching oil and high-grade charcoal.

Unlike the ramshackle open-air forges of Low Ember, the workshops here occupied four-story brick buildings equipped with tubular stainless-steel smokestacks. Instead of hand-swung hammers striking simple anvils, weapons were stamped by twenty-ton steam presses manned by four-armed demons wearing salamander-hide aprons and tinted goggles.

Maria strode down the line of storefronts with eyes blazing with professional interest.

She pulled up before a workshop titled Korgan's Forged Steel.

Behind two-inch-thick tempered glass rested a massive two-handed greatsword measuring over six and a half feet from tip to pommel. The blade was forged from a blue-gray alloy known as black boiler steel, featuring dual fuller grooves cut into the spine and a matte bronze crossguard bearing the seal of the plain's smiths' guild.

A burly demon with thick horns curling along his jaw was buffing an articulated plate cuirass at the shop entrance.

Maria planted her palms on the iron ledge below the glass, checking the weapon's balance point.

"Black boiler steel," she remarked, her deep voice drawing the smith's eye. "Full tang straight through the pommel?"

The smith paused his rag, taking in the girl's six-foot-three frame, then glancing at the forty-pound iron slab she carried across her back.

"Single billet drop-forged," the man answered in the gravelly tone of a veteran craftsman. "The alloy eats concussive shock without fracturing the temper. Weighs forty-eight pounds and takes hits against Tier Three automaton chassis without rolling an edge."

"What does it run?" Maria asked flatly.

"Forty-five hundred scrip in Central Bank notes," the smith tapped the plate glass with a claw. "Includes a vulcanized canvas scabbard and quick-release chest harness brackets."

Maria eyed the coin purse at Dante's belt.

They carried roughly five thousand scrip remaining after settling lodging and purchasing dry rations, but burning almost their entire liquid reserve on a single blade on day one was an indulgence Dante would veto with ten mathematical arguments before she could finish her sentence.

"I'll be back before the month is out," Maria told the smith, giving the glass two firm raps. "Keep that piece on the rack. It's mine."

The armorer let out a dry snort through his snout, resuming his buffing of the cuirass. "Bring clean paper to the counter, girl, and the iron is yours."

This content has been misappropriated from NovelPhoenix; report any instances of this story if found elsewhere.

They left the foundry sector and boarded the elevated tram's northern line, crossing the slag river toward the District of Arcane Matrices.

The environmental shift was instantaneous.

The roar of iron trip-hammers yielded to a continuous, low-frequency hum, broken only by the electrical sizzle of high-tension cables tracing the gray granite facades of the buildings. No coal soot coated the ground here. The walkways were paved with polished flagstones embedded with copper conduits that drained ambient static Mana directly into the building foundations.

Storefronts sporting polished brass lettering peddled alchemical inks of varying density, ether storage cylinders, mineral parchment sheets, and arcane grimoires indexed by soul tier.

Dante stopped before the Scribes' Consortium of the First Ring, a monumental edifice of square basalt pillars featuring thirteen-foot-high bronze gates thrown open to an interior courtyard.

"Inside," Dante said, his voice quickening with a curiosity he had bottled up ever since clearing the outer wall.

Maria trailed him through the wide foyer, surveying the room with her hands tucked into her denim jacket pockets.

The consortium's inner plaza served as an open proving ground and trade exchange for magical supplies. Dozens of casters, mostly lithe demons in slate-gray wool robes alongside freed souls who had bought out their indentures through arcane labor, milled between stone benches where Mana crystals were inspected under magnifying lenses.

In the center of the courtyard lay a circular arena enclosed by iron railings, where apprentices and journeymen cast practice spells against reinforced masonry targets.

Dante halted against the rail, gray eyes pinned to a young demon with slender horns preparing to loose a concussive spell.

The youth watched the process with the clinical focus of someone anticipating the intricate ritual he had performed himself for seven years.

Dante expected the demon to produce a stick of conductive chalk to stabilize his footing. He expected him to gauge air density with his fingertips, calculate the projectile's parabolic arc, and mentally map the thermodynamic dispersion lines so the backlash wouldn't rupture the veins in his forearm.

None of that happened.

The young demon simply thrust his open right hand toward the masonry block fifty feet away.

He wore a thin brass band set with a modest blue quartz crystal.

The apprentice drew a steady breath, summoned his intent through pure instinct, and dumped twenty Mana straight through the focal stone.

CRASH.

A spear of sapphire light shrieked from the gem, cutting the courtyard air in a dead-straight line and blasting the center of the masonry target into white gravel and dust.

The demon dropped his hand, casually chatting with the proctor beside him about the bolt's penetration depth, as if he had just thrown a rock against a backyard wall.

Dante froze at the railing.

His mind, supercharged by thirty-four Intelligence, locked up for three full seconds.

He didn't calculate a thing.

No atmospheric drag vectors.

No biological backlash compensation.

Dante walked over to an adjacent table where an elderly instructor in an ink-stained gray tunic was selling primer manuals to newly registered casters.

He picked up a slim booklet bound in gray cardboard: Fundamental Manual of Ether Focusing and Conduction.

Dante flipped to page twelve, running his eyes down the simple black text.

The instructions were basic, almost insultingly straightforward:

The planar system functions on matrices of pure intent and anchoring. Mana naturally seeks the path of least physical resistance. The caster's sole duty is to channel focus through a mineral catalyst and allow the interface to resolve the impact geometry automatically.

Dante read the paragraph twice.

Then he read it a third time, closed the manual slowly, and stood staring at the cardboard cover with an expression so completely blank that Maria stepped beside him, alarmed by his sudden stillness.

"What is it, Dante?" she asked softly. "Is that spell toxic?"

Dante slowly lifted his head, meeting her gaze through narrowed eyes, his mouth twisted into a dry smirk of shock and wounded professional pride.

"I am an idiot, Maria."

Maria crossed her heavy arms over her brigandine, an eyebrow climbing up her forehead. "I've known that since I was nine. What's today's version of it?"

"I spent seven years..." Dante leveled a trembling index finger at the booklet in his hand, his voice tight with suppressed rage. "...seven full years drawing copper-chalk circles on the floor, calculating trigonometry in my head, measuring wind velocity, and burning out my synapses just to keep an aether dart from blowing my wrist apart."

"And?"

"And the damn interface does the whole thing automatically if you wear a fifty-scrip brass ring on your finger!" His voice spiked two octaves, prompting an apprentice walking past to shoot him a bewildered glance. "The system was built to handle flight ballistics on its own! All that agonizing math, all that cold sweat calculating parabolic arcs... was just because I didn't know the interface already had auto-targeting hardcoded into the matrix!"

Maria stared at the fuming youth with the booklet in his hand, looked over at the pulverized target in the courtyard, and let out a laugh so thunderous it boomed off the basalt pillars of the entire consortium.

"You're telling me..." She planted both hands on her knees, laughing until tears blurred her vision. "...that you spent seven years frying your brain on quadratic equations to throw blue sparks, while these robe-wearing runts just point their finger and hit a button on their screen?!"

"Don't laugh, Maria!" he hissed back, his face flushing crimson for the second time that week. "My method offers surgical precision! I can thread a five-millimeter bolt through a flange from two hundred yards away because I govern the trajectory to the millimeter! These amateurs couldn't hit the broad side of a barn if the wind kicked up!"

"Yeah, but they don't catch a migraine every time they throw three bolts, bighead!" She slammed a heavy hand onto his back, knocking the boy two paces forward. "You complicated the entire magic system just because you were born a know-it-all!"

Dante drew three long, measured breaths, setting the manual back on the instructor's table.

He smoothed down his leather vest, fighting to recover the intellectual dignity shredded by a thirty-scrip pamphlet.

Yet beneath the initial embarrassment, his analytical mind seized on the genuine tactical edge of the revelation.

If he fused the rapid channeling that local casters ran through mineral catalysts with the absolute mathematical precision he had developed through years of manual calculation, his spell throughput would shatter anything these courtyard apprentices could dream of.

He didn't need to stop calculating. He just needed to stop carrying the computational load alone when the interface could shoulder the heavy lifting for him.

"We are buying a brass focus ring on the way out," Dante said, his voice dropping back into its customary cold resolve. "And then we hit the market in the commercial district for fresh meat and bread."

Maria wiped a tear of laughter from the corner of her eye with the back of her dusty hand, settling her greatsword across her back with a wide grin that promised she wouldn't let him live this down for the next six months.

"Lead the way, math genius," she tugged him by the shoulder toward the exit. "Let's go buy your toy ring before you invent another calculus formula just to cross the street.”