nbee ya, takayama sayoko, idolmaster, idolmaster million live!, idolmaster million live! theater days, absurdres, commentary, commission, highres, 1girl, aqua skirt, armpits, arms behind head, bare arms, beret, black hair, blush, breasts, buttons, curtained hair, display board, double-breasted, hat, idol clothes, long hair, looking at viewer, medium breasts, miniskirt, official alternate costume, pleated skirt, presenting armpit, red eyes, senkou hanabi dan (idolmaster), shirt, skirt, sleeveless, sleeveless shirt, smile, solo, stage, sweat, teeth, thighs, upper teeth only, very long hair, white hat, white shirt, zenryoku cheerleader (idolmaster)