1girl, ass, back, belt, braid, cane, garter_straps, looking_at_viewer, pleated_skirt, purple_eyes, purple_hair, sakayanagi_arisu, school_uniform, simple_background, skirt, smile, solo, sterben, thighhighs, white_background, white_thighhighs, youkoso_jitsuryoku_shijou_shugi_no_kyoushitsu_e, zettai_ryouiki