kokomahi, commentary, highres, official art, traditional media, 3girls, blonde hair, blue eyes, blue hair, blue hairband, blue ribbon, blue serafuku, blue shirt, blue skirt, book, bow, brown eyes, brown hair, brown shoes, chair, chibi, chibi only, director's chair, folding chair, full body, grin, hair ornament, hair ribbon, hairband, hand up, holding, holding book, holding microphone, index finger raised, kira kira melody gakuen, loafers, long hair, looking at viewer, medium hair, microphone, multiple girls, music stand, notice lines, on chair, open mouth, pink bow, pinky out, pleated skirt, pom pom (clothes), pom pom hair ornament, ribbon, sailor collar, school uniform, serafuku, sheet music, shirt, shoes, sitting, skirt, smile, socks, standing, white background, white sailor collar, white socks