masterpiece, best quality, ultra-detailed, 1girl, solo, full body, Raiden Shogun from Genshin Impact, very long wavy purple twin tails with large white bow headband, loose strands, purple eyes, half-lidded eyes, soft blush, parted lips, innocent seductive smile, hand to cheek gently, white off-shoulder fluffy bathrobe with sheer lace trim, tied sash slipping down, sitting on marble hot tub edge, legs in water with red rose petals, night city skyline, warm floor lamp, tray with cake and champagne, soft steam, romantic cozy atmosphere, detailed fabric texture, smooth glowing skin, pure desire aesthetic, Genshin Impact anime style --style expressive --niji 6
