1girl, armband, black_hair, black_sailor_collar, black_serafuku, black_skirt, black_wings, blue_archive, blush, closed_mouth, covering_ass, covering_privates, embarrassed, feathered_wings, flying_sweatdrops, from_behind, halo, high-waist_skirt, looking_at_viewer, mashiro_(blue_archive), no_pants, purple_eyes, red_armband, sailor_collar, school_uniform, serafuku, short_hair, simple_background, skirt, solo, spoken_sweatdrop, sweatdrop, tscplayer, white_background, wings