ボーイッシュ褐色ちゃん　MS少女風を光らせてみる

breathing-synchronized luminous emission, the glow intensity directly linked to breathing motion, subtle breathing motion: - shoulders gently rise during inhale - shoulders gently lower during exhale - chest softly expands during inhale - chest softly contracts during exhale prismatic light emission, multi-spectrum luminous bands, visible color separation (red, orange, yellow, green, blue, violet), spectral rainbow light, not a flat gradient, not painted colors, pure light emission only, face is completely non-emissive, face excluded from all visual effects, breathing-synchronized luminous emission, during inhale: rainbow light intensifies, brightness increases clearly, energy expands outward from inside the mechanical parts, during exhale: rainbow light weakens, brightness softly fades, energy retracts back inside, emission strictly limited to mechanical components, embedded light panels, seams, and internal units only, subtle breathing motion affecting upper torso, during inhale: shoulders lift slightly upward, chest expands forward and upward, during exhale: shoulders gently lower, chest softly contracts back, slow natural breathing rhythm, small realistic range of motion, natural non-emissive eyes, matte eyes with no light emission, eye color remains unchanged, static closed mouth, no speaking motion, no lip movement, looping slow breathing cycle, perfect synchronization between breathing and light, emission strictly limited to mechanical components, embedded light panels, seams, and internal units only, no light emission on skin, hair, face, or eyes, gentle hair movement as if in light wind, gradual facial expression change over time, final frame: eyes slightly narrowed, a soft confident smile fully formed, expression remains fixed and stable at the end, eye color remains unchanged