The silence following the Spectral Monkey's dissipation was heavy, almost suffocating, broken only by the ragged breaths and muffled groans of the survivors. The echo of the creature's final shriek still seemed to hang in the stagnant cavern air, a chilling reminder of the fight's violence. The cold left by the spectral attacks lingered, an unpleasant sensation seeping under their skin despite the ambient humidity.

  They remained motionless for a long moment, frozen by exhaustion and residual shock. Kenta, the first to reach level 2, had slumped, leaning on his improvised staff, breathing heavily. Goro helped Junichi sit more comfortably against a tree trunk, examining the pale mark left by the monkey's cws on his leg. Haru, also hit in the arm, had retreated into the shadow of a tree, discreetly massaging the affected area, his face a mask of contained pain. Daichi was still curled up, trembling, his eyes vacant.

  Misaki moved quickly between Haru and Junichi, her face etched with sincere but helpless concern. She pulled a small basic first-aid kit from her bag, a surprising find under the circumstances, but her bandages and antiseptics seemed inadequate against these otherworldly wounds.

  “It... it’s not bleeding.”She murmured, examining Haru's arm, her voice trembling.“But the skin is so cold... and pale. I don’t know what to do.”She applied a bandage reflexively, more to do something than out of real utility.

  “It’s like... it sucked the warmth out.”Junichi said through gritted teeth, wincing as Misaki touched his leg.“A cold, deep pain. Not like a normal cut.”

  Aiko, having recovered from her own fall and the pain in her wrist, observed the scene with studious intensity, despite her pallor.“Strange damage... Normal treatments don't seem to work. Will something else be needed?”Her voice was low, more thoughtful than assertive.

  Renji watched Kenta, who was staring at his marked left hand, its intense glow having just faded. The others watched him too, having seen the mark pulse.

  Kenta slowly looked up, meeting the questioning gazes of the others. His expression was complex. There was the relief of survival, the throbbing pain from the blows he had undoubtedly received, but also a new light in his eyes. A kind of abrupt realization, mixed with apprehension.

  “I... I received something.”He said, his voice a bit hoarse, pointing to his marked hand.“A notification... mental. Level 2. And... a css: Warrior. A skill too, ‘Offensive Stance’. My stats increased, especially Strength and Endurance.”He shared the information, still in shock but sensing the importance of this discovery for the group.

  A silence heavy with understanding and dread settled. The implications were enormous. The system was real. Levels, csses, skills, stats... all of it existed and could be influenced by their actions. The information was personal, but the proof was there.

  The group's reaction was varied, a reflection of their personalities and state of shock. Goro let out an approving grunt.“Warrior... Nice job, kid! That means we can really get stronger!”His tone was gruff, but a spark of motivation shone in his eyes.

  Conversely, Daichi seemed to shrink further, muttering something like “Stronger... to face worse things...”.

  Junichi wore a worried expression.

  “Interesting... and concerning. A progression system implies increasing difficulty. And that skill... an attack bonus for lower defense? That’s a risky gamble.”Renji, silent, analyzed.Kenta level 2. Warrior. Predictable given his style. The skill is double-edged. Increased brute force, but makes him more vulnerable. This changes the dynamic. We'll have to account for it.

  “And the skills...”Added Aiko, her intellectual curiosity piqued despite the situation.“‘Offensive Stance’... an active combat skill. Kenta, do you feel anything different? Can you... use it?”

  Kenta frowned, concentrating on his hand, then on his own body.“I don’t know... I feel... something. A kind of... tension? Like I could force my muscles differently. But it’s a bit scary... ‘reduced defense’...”He shook his head.“I’m not going to try it now. Not without knowing exactly what it does.”

  “So...”Began Junichi, his pragmatic tone taking over despite the situation. He looked at his own marked hand, then at Kenta.“We all got the XP notification. And Kenta just confirmed that leveling up unlocks a css, skills, and improves stats.”He paused, his gaze sweeping over the group.“XP leads to levels. Levels give stats, csses, skills. Those are the rules of the game, apparently.”He grimaced as he moved his injured leg.“A cruel game, but with clear rules. If we want to survive, we have to understand these rules and use them.”

  “But...”Misaki interjected timidly.“We all got XP, even those who didn’t fight directly. How does it work for those who aren’t... on the front lines? Like me, or Aiko... or Daichi? How are we supposed to earn XP to... to progress too?”Her question raised a concern shared by several others.

  “It’s true, we all got the XP notification.”Haru confirmed from his shadowy corner, his voice still low.“Even those who didn’t strike directly. Maybe simple active participation is enough? Or specific support actions?”

  “Maybe certain actions count as contribution?”Aiko murmured, more to herself than the others, her analytical mind searching for logic.She cast an uncertain gnce towards Daichi, who flinched again and quickly looked away.

  The system seems to reward action and contribution, but the details are unclear.Renji analyzed.Kenta leveled up because he was the most aggressive, the one who nded the decisive blows? Or is it random? And that skill... 'Offensive Stance'. Powerful, but risky. We'll need to be careful.

  “The monkey’s weakness...”Goro said thoughtfully.“You had to hit it right when it attacked. Renji saw it. How did you know?”All eyes turned to Renji.

  Renji shrugged slightly, adopting a neutral expression.“I’m not sure. A hunch, maybe? I tried light and sound, it didn’t work. I just noticed it seemed... different right before it struck. Lucky we could take advantage of it.”He avoided detailing his observation process, preferring not to stand out as the group's strategist for now. Discretion was a better ally in this uncertain environment.

  The discussion continued for a few minutes, mixing theories about the XP system and worries about their precarious situation. They had survived, they had learned, but they were injured, exhausted, and still trapped.

  “Enough!”Junichi suddenly intervened, his voice cutting short the specution about XP and skills. His face was hard, pragmatic.“All this, the levels, the csses... it might be important, but it doesn’t change our absolute priority: finding an exit. Another way out besides that damned door.”He gestured vaguely in the direction they had come from.“Focusing on XP now is putting the cart before the horse. We need to explore this path, find out where it leads. Maybe there’s another door, a passage, anything that lets us bypass... that.”He didn't need to name the Rokurokubi. The terror she inspired was palpable.“We need to find a safe pce to rest, yes. But mostly, we’re looking for a way out. XP can wait.”

  His words brought the group brutally back to the most immediate reality. The fragile hope sparked by Kenta's level-up was tempered by the harsh necessity of survival and escape.

  “He’s right.”Kenta admitted reluctantly, shelving his curiosity about his new skill for now.“Get out of here first. So... we continue down this path? Hoping it leads somewhere?”

  “It’s our only lead.”Junichi confirmed.“Caution above all. We move forward, we observe. We avoid combat if possible. Our goal is to find an exit, not pick fights.”

  A tacit, darker agreement this time, ran through the group. The goal was no longer progression, but escape. Fear remained, but the need to find an alternative to the boss door had become the main driver.

  They decided on a formation. Kenta, despite the risk of his new skill and perhaps slightly emboldened by his level-up, insisted on staying at point, his staff ready. Goro, solid and reliable, positioned himself just behind him, ready to intervene or take a hit. Junichi and Haru, one experienced and the other discreet, took the fnks, their eyes constantly scanning the shadows. Renji positioned himself in the center, along with Misaki, Aiko, a still-terrified Daichi, and the silent Yuki.

  After deciding on the formation, the group slowly started moving again. The injured winced, but no one compined excessively. The brief rest and discussion had allowed them to regain some composure, but the tension had returned, perhaps stronger, because now they knew. They knew it was real, that there were rules, and that every step could lead them towards a new fight, a new horror, or maybe, just maybe, towards a chance of survival. They pushed deeper into the phosphorescent forest, leaving behind the area of their first victorious but costly battle, their senses on high alert, every shadow a potential threat, every sound a possible warning.