1girl, o, arm_support, arm_up, black_jacket, blue_archive, blue_hairband, blue_ribbon, blush, breasts, feet_out_of_frame, gloves, hair_ribbon, hairband, jacket, long_hair, long_sleeves, looking_at_viewer, medium_breasts, muteppona_hito, official_alternate_costume, open_mouth, pants, ponytail, purple_eyes, purple_hair, ribbon, sidelocks, sitting, solo, spread_legs, utaha_(blue_archive), white_background, white_gloves, white_pants