1girl, black_bra, black_shirt, blue_archive, blue_buruma, blush, bra, breasts, buruma, cleavage, clothes_lift, gym_uniform, gyoku_seisyoku, halo, lace-trimmed_bra, lace_trim, lanyard, leaning_forward, looking_at_viewer, medium_breasts, mouth_hold, official_alternate_costume, ponytail, purple_eyes, purple_hair, shirt, shirt_lift, solo, squiggle, star_sticker, sticker_on_face, sweat, sweatdrop, underwear, yuuka_(blue_archive), yuuka_(track)_(blue_archive)