1girl, blue_archive, blue_buruma, blue_eyes, blue_hair, blush, breasts, buruma, chun_bae, gym_uniform, hair_between_eyes, halo, id_card, indian_style, lanyard, long_hair, looking_at_viewer, medium_breasts, midriff_peek, navel, open_mouth, ponytail, short_sleeves, simple_background, sitting, smile, solo, star_sticker, sticker_on_face, white_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)