1girl, animal_ears, black_leotard, blonde_hair, blue_archive, blue_necktie, breasts, closed_eyes, collar, cropped_torso, crying, detached_collar, double_bun, fang, furrowed_brow, hair_bun, halo, jacket, koyuki_(blue_archive), koyuki_(bunny)_(blue_archive), leotard, long_hair, multicolored_hair, naga_u, necktie, open_mouth, pink_hair, rabbit_ears, sidelocks, simple_background, skin_fang, small_breasts, solo, streaked_hair, streaming_tears, tears, tie_clip, twintails, upper_body, very_long_hair, white_background, white_collar, white_jacket