1girl, d, bare_shoulders, blush, detached_sleeves, dress, goomrrat, hair_ornament, hoshino_ai_(oshi_no_ko), idol, idol_clothes, long_hair, looking_at_viewer, open_mouth, oshi_no_ko, pink_dress, purple_eyes, purple_hair, short_sleeves, sleeveless, sleeveless_dress, smile, solo, sparkle, symbol-shaped_pupils, teeth, thighhighs, white_thighhighs