1girl, /, ass, black_buruma, black_shirt, blue_archive, blue_jacket, blue_sky, blush, breasts, buruma, closed_mouth, cloud, confetti, cowboy_shot, drone, floating_hair, from_behind, from_below, gya_(144), gym_uniform, halo, jacket, jacket_partially_removed, lanyard, lens_flare, long_hair, long_sleeves, looking_at_viewer, looking_back, medium_breasts, off_shoulder, official_alternate_costume, outdoors, parted_bangs, purple_eyes, purple_hair, shirt, sidelocks, sky, solo, star_sticker, sticker_on_face, sweatdrop, thighs, two_side_up, underbutt, yuuka_(blue_archive), yuuka_(track)_(blue_archive)