1girl, black_shirt, blue_archive, blue_buruma, blue_eyes, blue_hair, blue_jacket, blush, bottle, buruma, closed_mouth, deca_purio, holding, holding_bottle, jacket, jacket_pull, long_hair, looking_at_viewer, official_alternate_costume, plastic_bottle, shirt, short_sleeves, simple_background, smile, solo, star_sticker, sticker_on_face, thighs, water_bottle, white_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)