1girl, ass, black_bra, blue_archive, blue_buruma, bra, breasts, buruma, cleavage, closed_mouth, halo, looking_at_viewer, multiple_views, navel, ponytail, purple_eyes, purple_hair, shin_121, simple_background, sweat, thighs, underwear, white_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)