Round 350

The walls began breathing together in perfect rhythm, each exhale releasing a fresh wave of corrupting gas that stung their eyes and made their skin crawl. The air grew thicker with every step deeper into the cursed passageways—stone shifting and flowing like living tissue around them, new passages branching off at impossible angles while the main tunnel descended into blackness ahead. The walls pulsed with bioluminescent fluid that cast everything in sickly green light, revealing fresh horrors with each step—carvings that moved when you weren't looking directly at them, fleshy growths that oozed thick fluid onto the floor.

Silra dragged Abby forward with iron strength, refusing to let her slow them down despite the younger woman's obvious terror. The older woman's eyes never stopped scanning for threats or weaknesses in their prison while her other hand kept a weapon ready. She knew time was running out—the corruption had already started spreading through her system, and every second counted. The walls' synchronized breathing stopped completely—everything except that low pulsing hum growing stronger like heartbeat counting down seconds until next adaptation phase.

The section of wall opposite them began to writhe and twist, its pulsating energy surging outward in visible waves. The stone itself seemed to be alive, reacting intelligently now with movements that felt coordinated and purposeful rather than random corruption. A fresh wave of gas billowed from the writhing wall section, thicker and more concentrated than before—Silra instinctively covered her mouth but couldn't completely shield herself in time.

The gas hit them both like a physical blow, sending waves of wrongness crawling across their skin. Abby cried out involuntarily as something inside her twitched—her body responding to the corruption even through Silra's protective grip. The older woman felt it too, something ancient and hungry clawing at the edges of her mind. She snarled in defiance but knew they needed to move faster—the walls were adapting, learning from their presence, becoming more dangerous with each passing moment.