Cave of Echoes: Anime-Style Video Game Realm

An expansive underground cave rendered in vibrant anime style, designed as a scene from a fantasy action RPG video game. Cel-shaded with bold black outlines, the cave walls glow in saturated teal and blue hues, contrasted by warm amber bioluminescent crystals and hanging lanterns. A winding stone path leads deeper into the darkness, ivy and moss clinging to wet rocks, crystals refracting light off stalactites and stalagmites. In the foreground, a stylized anime hero in lightweight armor wields a glowing sword, standing on a rocky ledge with a determined pose. Distant chambers glow with more crystals and ancient glyphs. Particle dust, light shafts, and subtle fog create depth and atmosphere. Subtle in-game UI hints like a tiny minimap corner, a quest marker, and a health bar integrated into the scene. Camera angle is dynamic and slightly low, wide view to emphasize scale and depth. Mood: adventurous, mysterious, magical; rendering style: cel-shaded, anime-inspired, suitable for a fantasy RPG game environment.