The guards were closing in from the flanks, a wall of silver armor and pointed spears blocking the primary intersection. Heavy iron arrows began to hiss through the air from the high balconies, chipping the stone at their heels.
Kairo didn't slow down. His tactical brain calculated the distance, the velocity of the projectiles, and the height of the surrounding structures in less than a second.
"Leonhart, up!" Kairo barked.
Dropping his weight, Kairo crossed his hands, creating a launching platform. Leonhart didn't hesitate; he planted his boot firmly into Kairo's palms. With a massive surge of his residual superhuman strength, Kairo hurled Leonhart upward, giving him a massive vertical lift that launched him clean over the defensive line, his fingers catching the ridge of a stone wall.
Simultaneously, Kairo channeled his hidden mud magic downward. A localized jet of pressurized clay erupted beneath his boots, acting like a hydraulic spring. The kinetic force threw Kairo sideways through the air, sending him crashing cleanly through the open window of a residential building.
He hit the floorboards in a perfect, momentum-absorbing roll, scrambled back onto his feet instantly, and broke into a full, high-speed sprint through the private corridors of the house, leaving the screaming guards completely outpositioned in the streets below.
Kairo sprinted across the rooftop, his shoes hammering against the cold, wet stone. The adrenaline in his chest was no longer a thrill; it was a desperate, survival-driven weight. Behind him, Leonhart matched his pace perfectly, the heavy clanking of his armor replaced by the ragged, rhythmic sound of his breathing.
The amber lamplight from the streets below cut through the midnight fog, illuminating a sudden, twenty-foot chasm between the crimson roofs.
"Race you across!" Leonhart yelled, a fierce, defiant grin breaking through the dirt on his face.
Kairo smirked, his eyes narrowing as he calculated the trajectory. "You're on."
Both of them launched into the air just as a volley of heavy iron arrows hissed through the space they had occupied a microsecond before. One projectile scraped the heel of Kairo's shoe, sending a spark into the dark. Kairo performed a clean, tight backflip over the gap, his eyes tracking the sky for more threats before landing in a forward roll. Leonhart went even bigger. He twisted sideways in a reckless corkscrew spin, dodging an arrow that flew straight through his silhouette, before touching down on one hand and flipping back to his feet.
Neither of them slowed. The alarm drums below were beating faster, a frantic, pulsing rhythm that mirrored their hearts.
A maze of heavy stone chimneys and antique air-conditioning units blocked their path. Kairo vaulted over the first one, using the momentum to duck beneath the sweeping blade of a guard who had suddenly materialized from a roof hatch. The steel edge missed Kairo's throat by millimeters, cutting a clean slice through the collar of his civilian tunic.
Leonhart didn't hesitate. He jumped onto the second unit, using it as a platform to launch himself into a double backflip, his heavy boot connecting squarely with the guard's jaw mid-rotation.
"Show-off!" Kairo called, hitting the deck as a massive, thrown spear embedded itself into the stonework right where his chest had been.
"Jealous?!" Leonhart replied, landing flawlessly on the run.
The rooftops abruptly ended at a massive, chaotic construction zone filled with exposed steel beams, hanging chains, and towering crane arms overlooking the deeper sectors of the Land of Lust.
Kairo grabbed a hanging iron bar, swinging his twelve-year-old body across the open air just as a squad of archers on an adjacent balcony loosed another volley. The arrows peppered the wooden scaffolding behind him, shattering the planks into splinters. Leonhart didn't follow the swing. Instead, he sprinted along a narrow, rusted steel beam no wider than his foot, balancing hundreds of feet above the stone plaza.
A sudden, violent gust of wind hit him, carrying the faint, intoxicating scent of the city's beauty magic.
He didn't even wobble. His discipline, forced into compression by the system's trials, locked his center of gravity into place.
At the end of the beam, Leonhart jumped.
For a terrifying, breathless second, he completely disappeared into the empty, foggy space between the structures.
"Leonhart!" Kairo shouted, his analytical brain instantly calculating a lethal fall.
Then, Leonhart's silhouette rotated twice in the darkness, narrowly evading a throwing axe hurled from below, and landed heavily on a crane arm several stories down. The metal groaned under the impact.
Kairo let out a sharp laugh, swinging himself down onto the same structure. "You're insane!"
"Says the guy who did a backflip over a moving cargo carriage last week!" Leonhart fired back, his eyes locked on the next hazard.
The next obstacle was an absolute nightmare.
A massive, yawning chasm separated the swaying crane arm from the sheer, white marble wall of a central skyscraper. The distance looked entirely impossible for two twelve-year-old frames stripped of their peak physical enhancements. To make matters worse, the balcony of the skyscraper was lined with elite guards, their longswords drawn and gleaming beneath the amber street lamps.
Kairo took a deep, stabilizing breath, his mind cataloging the magic bleeding through the air. The Desire Spark was pulsing from the streets, trying to read their panic, trying to turn their survival instinct against them.
Leonhart cracked his neck, his grip tightening on his hidden dagger. "Ready?"
"No."
"Good."
They sprinted. Every single step brought them closer to the crumbling edge of the crane arm. Behind them, the structural cables of the crane began to snap, severed by the heavy crossbars of the pursuing guards.
Then, they jumped.
The entire city seemed to vanish beneath them into a dizzying void of lights and shadows. Kairo tucked his limbs into a tight, hyper-fast triple backflip, his small frame cutting through the air like a stone. Leonhart spun through a series of twisting rotations right beside him. The wind screamed in their ears, deafening and cold.
On the streets far below, civilians and soldiers alike stopped in their tracks, their lanterns tilting upward as they stared into the sky. The two parkour runners looked less like escaping targets and more like flying acrobats defying the very gravity of the Land of Lust.
As they closed the distance to the skyscraper, the guards on the balcony thrust their swords forward, creating a wall of lethal steel points to impale them.
Kairo focused his intent. At the absolute last microsecond, he utilized a localized burst of his hidden mud magic, manifesting a dense, temporary shield of clay over his forearm. He slammed it against the incoming blades, deflecting the steel with a harsh, metallic CLANG.
Using the kinetic recoil, Kairo reached out and grabbed the skyscraper's marble ledge with one hand. Leonhart's hand snapped out right beside his, his fingers locking onto the stone with vice-like strength.
For a suspended, agonizing moment, both boys hung hundreds of feet above the cobblestones, their bodies swaying in the freezing night wind as the shattered fragments of Kairo's mud shield rained down into the dark.
Leonhart looked over at Kairo, a wild, breathless smile cutting through the sweat and grime on his face.
"Again?"
Kairo stared at him, his analytical shell returning as he pulled himself up over the threshold, kicking a guard backward into the corridor in the process.
"One day," Kairo muttered, his voice dropping into a cold, steady register, "you are going to get us killed, Leonhart."
Leonhart laughed, vaulting over the marble balustrade and blending seamlessly into the shadows of the high-rise. "Maybe. But definitely not today."
Together, they vanished into the dense, architectural skyline, leaving the elite forces of the Land of Lust scrambling in the dark, completely unaware that the trap had just been set.
The concrete roof offered no sanctuary. The echo of Leonhart's laughter was abruptly cut short as a heavy iron door burst outward, and a specialized squad of inner-district guards rushed onto the terrace, their halberds leveled.
Kairo and Leonhart immediately crouched, their muscles tensing to push into another high-speed vault. But before the soldiers could bridge the distance, the ambient amber light of the skyline seemed to bend, condensing around two figures walking calmly out from the corridors.
They were two twelve-year-old boys.
Even amidst the strict aesthetic standards of the Land of Lust, their appearance was jarring. Their skin possessed a flawless, marble-like translucency, and their hair seemed to catch the starlight in a way that defied natural physics. They were meticulously dressed in pristine crimson silks, their movements radiating an effortless, high-born grace.
The pursuing guards froze mid-stride, their halberds lowering as their jaws dropped in absolute, unadulterated awe.
"No way..." one of the senior scouts whispered, his eyes wide, his tracking magic completely short-circuiting. "I've never seen anyone that handsome before in the outer rings. Are they from the high courts?"
Kairo, his face still heavily distorted by the thick layer of asymmetrical mud magic, recognized the sudden tactical stall. He caught Leonhart's eye and gestured sharply toward the vertical drainage pipe lining the side of the skyscraper. Up. Now.
They scrambled toward the ledge, their fingers gripping the stone to climb. But the elite archers stationed on the higher tiers weren't completely blinded by the illusion. A pair of heavy, black-feathered arrows hissed down through the fog with lethal velocity.
CRACK.
The projectiles struck with pinpoint accuracy, embedding themselves deeply into the arm guards of Kairo and Leonhart's armor. The blunt kinetic force shattered the reinforced plating. Leonhart gasped as a sharp spike of pain radiated through his shoulder, his grip slipping from the pipe as he dropped heavily back onto the stone roof.
Kairo landed on his feet beside him, his breath shallow as he held his injured arm. His mind ran the survival arithmetic at hyper-speed, his eyes darting between the advancing soldiers and the two beautiful children. "We've got no choice, Leonhart. We have to trigger the remote constructs—"
Before the sentence could fully form in Kairo's throat, the scenery shifted.
In the literal blink of an eye, the two handsome twelve-year-old boys vanished from their positions. They didn't blur; they simply ceased to be where they were and appeared directly inside the guard radius of the two travelers.
It was a display of high-tier speed magic that their stripped, twelve-year-old reactions couldn't calculate.
Two synchronized, heavy impacts drove straight into Kairo and Leonhart's stomachs. The strikes weren't delivered with fists, but with concentrated, invisible spheres of high-density mana that bypassed their outer defense entirely.
The physical toll was instantaneous. Leonhart doubled over, a violent spasm racking his chest as he vomited dark blood onto the pristine white stone of the roof. Kairo fell to his knees beside him, his vision blurring as blood splattered from his lips, his internal organs buckling under the immense pressure of the strike. The raw pain was blinding, but deep within his core, the system's condition clicked—he was surviving the magic.
Above them, another figure stepped out from the upper terrace. He was a taller, incredibly handsome man, his long silver hair flowing in the wind as he looked down at the bleeding children with a cold, serene smile. His presence radiated a massive, suffocating density of the Desire Spark aura.
"Farewell," the handsome man whispered, his voice smooth, elegant, and entirely devoid of human empathy. "Destroyers of the land."
He flicked his wrist.
The solid concrete beneath Kairo and Leonhart suddenly liquefied into a dark, swirling vortex of quicksand and shadow. Without the physical strength to resist, their heavy, broken frames began to sink rapidly into the floorboards, the cold masonry swallowing them up inch by inch until the roof closed completely over their heads, plunging them into absolute darkness.
On the surface of the roof, the heavy silence returned, broken only by the crackle of the lanterns.
The elite guards and the archers immediately broke their formation, rushing forward to surround the two beautiful twelve-year-old prodigies. Broad, relieved smiles broke across the soldiers' faces as they began clapping and cheering, bowing low to congratulate the young elites for flawlessly terminating the infiltrators who had threatened their paradise.