:o absurdres alternate_hairstyle arched_back bare_shoulders blue_hair blush breasts covering covering_breasts da_capo da_capo_iii fingernails hair_down highres long_fingernails long_hair looking_back medium_breasts one-piece_swimsuit open_mouth rukawa_sara scan school_swimsuit sideboob solo swimsuit swimsuit_pull takano_yuki_(allegro_mistic) towel undressing very_long_hair wet yellow_eyes