score_9, score_8_up, score_7_up, source_anime, 2.5D, 1girl, Luminous Valentine, upper body, looking at viewer, (masterpiece), (best quality), ((wearing an elegant and form-fitting dark dress with intricate golden patterns)), Luxury dress, flowing lace skirt gently draping over her legs, seated shyly on a bar stool, red right eye, blue left eye, giving a Embarrassed smile, silver hair flowing smoothly, one hands delicately lifting the lace skirt slightly, revealing a glimpse of her leg underneath, luxurious jewelry adorning her neck and wrists, glowing aura around her, high end bar background, highlighting her graceful but timid presence, soft and embarrassed gaze