2girls, o, ahoge, ass_visible_through_thighs, bikini, black_bikini, black_gloves, black_hair, blonde_hair, blush, collarbone, crown, flat_chest, gloves, gokineko_(roachcat), hat, idolmaster, idolmaster_million_live!, loli, looking_at_viewer, micro_bikini, mini_crown, mini_hat, multiple_girls, nakatani_iku, navel, short_twintails, side-tie_bikini_bottom, simple_background, suou_momoko, sweatdrop, swimsuit, tail, twintails, v, w