In a futuristic setting reminiscent of Tsutomu Nihei's intricate style, envision a colossal humanoid mech set within the expansive halls of a massive spaceship. The environment is multi-leveled, filled with a complexity of structures, channels, and pathways, echoing the grand scale of Sidonia no Kishi. The mech is equipped with a massive laser generator at its core, capable of unleashing concentrated beams of energy both skyward and throughout the vessel. Bright energy clots form around its powerful limbs, hinting at unimaginable acceleration and speed potential. As it prepares to fire a laser from the sky, a radiant burst of light illuminates the mech's highly detailed surface. This scene captures the essence of sci-fi anime with hyper-detailed manga-style graphics, offering an 8K resolution immersive experience that feels like stepping into a high-definition anime drawing, marked by the energy and dynamic speed of futuristic combat.