1girl, antenna_hair, black_hair, blue_archive, blunt_bangs, collarbone, devil_yanghyeok, groin, hair_between_eyes, halo, long_hair, looking_at_viewer, medal, midriff, navel, pleated_skirt, red_eyes, school_uniform, serafuku, sidelocks, simple_background, skirt, solo, tsurugi_(blue_archive)