1girl, o, ass, bad_pixiv_id, bent_over, black_shirt, blue_archive, blue_buruma, blush, buruma, chibi, closed_mouth, clothes_lift, cropped_legs, expressionless, groin, gym_shirt, halo, highleg, highleg_buruma, lifted_by_self, long_hair, mechanical_halo, metaljelly, micro_shorts, midriff, multiple_views, navel, official_alternate_costume, profile, purple_eyes, purple_hair, shirt, shirt_lift, short_sleeves, shorts, side_ponytail, simple_background, standing, star_(symbol), star_sticker, sticker_on_face, v-shaped_eyebrows, white_background, yuuka_(blue_archive), yuuka_(track)_(blue_archive)