The rhythmic thud of demon feet against cobblestone was a constant, a morbid heartbeat for the besieged city. It was a pattern, Kim Hyu-Gi realized, not just a cacophony. A deeper, heavier thud followed by a lighter scurry – the larger monstrous units pushing forward, followed by swarms of smaller imps picking off stragglers. The defenders, exhausted and dwindling, responded with predictable, desperate parries. But predictability was a weakness Kim Hyu-Gi was learning to exploit. He watched from the precarious vantage of a crumbling bastion wall, the biting wind whipping his frayed cloak around him. Below, the western gatehouse, a vital choke point, was once again under siege. The gate itself was splintered, held together by a desperate alchemy of sheer will and hastily reinforced timbers. A torrent of lesser demons, their forms varying from hunched, clawed humanoids to multi-limbed horrors, crashed against the last line of knights. These were the same five thousand brave, yet ultimately outmatched, souls he fought alongside in every iteration of this hellish simulation. His own body ached with a familiar, dull throb, a phantom echo of a hundred previous deaths. A large gash on his left forearm, inflicted by a spear-wielding gargoyle during an earlier skirmish, had been poorly bandaged, the linen already soaked through. He felt the phantom chill of a demon’s blade piercing his heart, the sickening crunch of bone as he was trampled, the burning agony of demonic fire. Yet, with each death, a fragment of insight remained, a new data point for his internal map of this endless, brutal war. He’d observed the ‘Reading the Chaos’ of the battlefield, as he’d come to call it. The demons, for all their overwhelming numbers, moved in surprisingly rigid formations when attacking specific objectives. Their brute force was their strength, but also their blind spot. They rarely adapted mid-charge, relying on sheer attrition to break lines. The knights, on the other hand, reacted purely defensively, their tactics born of desperation rather than strategy. “Hyu-Gi! What are you doing up here, boy? We need every blade at the gate!” a gruff voice barked from behind him. It was Sir Kaelan, a grizzled veteran knight with a permanent scowl and a reputation for impossible stoicism. He was one of the few who had survived past the initial onslaught in multiple loops, a testament to his raw skill and stubbornness. Kim Hyu-Gi turned, his expression unreadable beneath the grime and sweat. “Sir Kaelan, the fourth wave is always followed by the berserker demons. They prioritize weakening the foundations of structures. They’ll try to breach the wall to the left of the gate, where the masonry is weakest.” He pointed with his uninjured arm, a small alcove where the ancient stones had begun to crumble, usually overlooked in the chaos. Kaelan squinted, his eyes following Hyu-Gi’s finger. “Berserkers? They usually don’t show for another cycle. And that’s a fool’s errand, the wall is sturdy enough.” His tone was dismissive, yet a flicker of curiosity played in his eyes. He’d seen Hyu-Gi survive more than any greenhorn should, seen him make seemingly reckless moves that sometimes, inexplicably, paid off. “They’re adapting,” Hyu-Gi countered, his voice low but firm. “Or rather, we’re presenting the same weakness. They attacked the gate, we reinforced the gate. They will seek the next path of least resistance. If we can draw them in and collapse that section, we can buy ourselves precious minutes for the gatehouse to regroup.” Kaelan stared at him, a rare silence falling between them. The din of battle below seemed to momentarily fade. “Collapse the wall? Are you mad? We’d lose men, and expose the inner courtyard!” “Not if we’re prepared,” Hyu-Gi pressed, his mind racing. “A small detachment. Three archers above, concealed. A squad of spearmen below, ready to funnel them into the collapse zone. The berserkers are strong, but not agile. And they are singularly focused. They won’t notice the trap until it’s too late. It’s a calculated risk, Sir, but a predictable one. The cost of a few stones versus the collapse of the gate, and with it, the entire city.” He knew Kaelan saw him as little more than an F-class scrub, a temporary anomaly among true knights. But he’d also seen Hyu-Gi’s eyes during battle, a cold, analytical gleam that spoke of something beyond simple courage. He had witnessed Hyu-Gi coordinate smaller pockets of resistance with uncanny precision, turning certain routs into desperate stands that somehow held. The younger knight’s tactical understanding was growing, subtly, yet undeniably. “The Princess,” Kaelan finally mumbled, almost to himself. “We need to buy time for the escort.” The heavy weight of their ultimate objective, to deliver the Princess safely to the Royal Capital, always hung over them. “Exactly, Sir,” Hyu-Gi confirmed. “Every minute matters.” After a long, tense moment, Kaelan let out a frustrated grunt. “Alright, you crazy bastard. But if this goes south, I’ll personally run you through before the demons get a chance.” He turned, barking orders to a nearby sergeant, sending three archers scrambling towards the designated wall section and diverting a small squad of spearmen. Hyu-Gi joined them, grabbing a discarded knight’s shield and a slightly bent longsword. His own basic swordsmanship, honed to a razor’s edge in the Endless Battlefield and refined through countless simulations of this siege, felt instinctively right in his hands. He positioned himself with the spearmen, his body vibrating with a familiar adrenaline. This wasn't panic; it was the focused energy of a predator. The ground began to rumble, a deeper tremor than before. “Berserkers!” a cry went up from the gatehouse. Large, muscular demons with thick hides and blunt, bone-crushing weapons charged towards the section of wall Hyu-Gi had indicated. Their eyes glowed with an unholy red light, driven by an insatiable urge to destroy. They ignored the main gate, precisely as Hyu-Gi had predicted, slamming their bodies against the weaker masonry. The archers above released a volley of flaming arrows, not aimed at killing, but at distracting. The berserkers roared, momentarily disoriented by the unexpected assault from an unseen angle. It was the crucial opening. As the largest berserker tore a fist-sized chunk from the wall, weakening it further, Hyu-Gi bellowed, “Now!” The spearmen, acting on Kaelan’s relayed orders, pushed against the weakened section from the inside. With a groan of ancient stone, the wall buckled inwards, showering the berserkers in a cascade of debris. The demons, caught off guard and trapped, thrashed wildly, their focus entirely on the collapsing structure. It wasn’t a kill-zone, but a momentary incapacitation. Hyu-Gi moved first, darting through the dust and rubble, his longsword flashing. He aimed for the joints, the softer underbelly of the momentarily stunned creatures. His movements were fluid, economical, a dance of death learned from a thousand brutal lessons. He parried a wild swing from a recovering berserker, the impact jarring his injured arm, but he absorbed it, his body now conditioned to endure far worse. He plunged his sword deep into the throat of another, twisting the blade before yanking it free. The demon gurgled, collapsing in a heap. The spearmen, emboldened by his decisive action, moved in, their formations tight, driving their spears into the vulnerable points Hyu-Gi exposed. The unexpected tactic, the coordinated effort, allowed them to neutralize the immediate threat faster than anyone could have hoped. Sir Kaelan arrived a moment later, his eyes wide as he surveyed the fallen berserkers and the still-smoking, collapsed section of wall. The western gatehouse, though still battered, had gained a desperately needed reprieve. He looked at Kim Hyu-Gi, a flicker of grudging respect replacing the usual disdain. “You… you actually pulled it off, boy,” he grunted, a rare, almost imperceptible nod of approval. Hyu-Gi merely wiped demon ichor from his sword, his gaze already shifting back to the main battle, to the next developing threat. The small victory was a fleeting moment in an unending war. But it was a victory nonetheless, a testament to his evolving understanding of this cruel battlefield. He had survived, and in doing so, had earned a small, but significant, measure of respect from those who had once dismissed him. The path to clearing this simulation, he knew, lay in many more such small, calculated triumphs, each one pushing him closer to the true strength he desperately sought.

Chapter 44: The Unseen Current