1girl, animal_ears, bikini, bikini_under_clothes, blue_hair, breasts, cat_ears, cat_tail, dress, fake_animal_ears, fake_tail, idolmaster, idolmaster_cinderella_girls, loli, long_hair, navel, ookamiuo, red_eyes, sajo_yukimi, see-through, shower_head, showering, side-tie_bikini_bottom, small_breasts, solo, striped, striped_bikini, sundress, swimsuit, tail, thighs, wading, water, wet, wet_clothes, wet_dress, white_dress