1girl, 24riside, alternate_hairstyle, ass, blue_eyes, blush, braid, braided_bangs, breasts, buruma, grey_hair, gym_uniform, hisakawa_hayate, hugging_own_legs, idolmaster, idolmaster_cinderella_girls, idolmaster_cinderella_girls_starlight_stage, long_hair, lying, on_back, on_bed, one_side_up, small_breasts, solo, thighhighs, very_long_hair, white_thighhighs, wristband