1girl, abs, arms_up, asakura_toru, bikini, black_bikini, breasts, cross-laced_clothes, cross-laced_shorts, green_nails, idolmaster, idolmaster_shiny_colors, madoro_q, navel, o-ring, o-ring_bikini, parted_lips, short_shorts, shorts, simple_background, solo, stomach, swimsuit, upper_body