futuristic idol outfit, pastel color palette, pearl white and aqua blue, off-shoulder frilled mini dress, glowing heart-shaped chest jewel, star motifs on dress, sheer puff sleeves, iridescent fabric, thigh-high white stockings with blue garter ribbons, aqua lace-up ankle boots, twintails with bun hairstyle, star-shaped hair accessories, dreamy magical girl aesthetic, soft lighting, pastel sky background, fantasy concert stage, shimmering sparkles

(worst quality, low quality:1.3), nsfw, sci-fi armor, cat ears, cyberpunk, heavy shadows, dark tones, messy background, bulky costume, sharp contrast, glowing outlines, over-accessorized, overly complex details