1girl, arona_(blue_archive), bad_pixiv_id, blue_archive, blue_hair, blue_shirt, blush, bow_hairband, breasts, colored_inner_hair, hair_over_one_eye, hairband, halo, heart_halo, leaning_forward, letterboxed, light_blue_hair, long_sleeves, looking_at_viewer, multicolored_hair, navel, noukatu, open_mouth, pink_halo, shirt, short_hair, skirt, small_breasts, smile, solo, thighs, white_hairband, white_skirt