1girl, ass_visible_through_thighs, blue_archive, blue_eyes, blue_hair, blue_shirt, blush, buruma, closed_mouth, clothes_lift, cowboy_shot, embarrassed, halo, id_card, lanyard, lifted_by_self, locker, locker_room, looking_away, mechanical_halo, medium_hair, midriff, navel, official_alternate_costume, ponytail, shirt, shirt_lift, sizque, solo, standing, star_sticker, sticker_on_face, wavy_mouth, yuuka_(blue_archive), yuuka_(track)_(blue_archive)