1girl, ahoge, apron, black_legwear, full_body, hair_flaps, long_hair, looking_at_viewer, low_twintails, magatama, neckerchief, pantyhose, pink_background, purple_hair, red_eyes, red_neckwear, school_uniform, serafuku, smile, solo, split_mouth, standing, twintails, twitter_username, whale