Use the attached character as the main character. Preserve the recognizable face, hairstyle, identity and charm. Create ONE beautiful vertical 2D anime illustration of the character standing at a clear central boundary between two contrasting worlds. LEFT — HEAVEN: Luminous clouds, blue sky, white-gold flowers, elegant celestial architecture, crystal water and warm heavenly light. RIGHT — DEMON REALM: A gorgeous crimson-purple magical world with dark fantasy castles, glowing crystals, black roses and elegant gothic scenery. Enchanting, not frightening. Blend both worlds naturally through light, ground, wind and atmosphere while keeping the boundary clearly visible. FACE IS THE HIGHEST PRIORITY. Give her a cute, playful, slightly mischievous little-devil smile and sparkling eyes. Natural adult female proportions; natural-length neck. Dress her in ONE luxurious full-length fantasy gown combining white/blue/ivory/gold celestial details with crimson/black/violet gothic details. Completely hide the legs, ankles and feet beneath a long, voluminous layered gown extending to the bottom edge. No visible feet, toes, shoes or high slits. IMPORTANT — HIDE THE HANDS. Do not reach toward the viewer or use open palms, spread fingers or complicated gestures. Keep both hands naturally hidden behind her back, inside long sleeves or beneath the gown/fabric. If a hand cannot be rendered perfectly, conceal it with fabric. Never show reversed hands, twisted wrists, extra, fused or malformed fingers. Premium Japanese 2D anime quality. Extremely clean, thin linework; detailed eyes, hair, embroidery, jewelry, feathers, flowers and crystals. Cinematic anime key-visual lighting. Crisp, vivid and highly detailed. No white haze, soft focus, excessive blur/bloom, washed-out colors or blown highlights. No photorealism, 3DCG or figurine look. ONE character only. No text, logo, watermark, collage or split screen. ━━━━━━━━━━━━━━ できたらぜひ 🏷️ #相克境界線 つけて見せてくださいっ♬✨(’-’✤)