1girl 2015ma14 bare_legs black_footwear black_shirt blue_archive blue_eyes blue_jacket blush buruma facing_viewer full_body gym_shirt gym_uniform halo id_card jacket jacket_partially_removed long_hair open_mouth ponytail purple_hair shirt simple_background solo star_(symbol) star_sticker sticker_on_face track_jacket white_background yuuka_(blue_archive) yuuka_(gym_uniform)_(blue_archive)