Rule 34 Dev - 1boy 1girl black_skirt blue_neckerchief blush from_behind fuyusaka_iori gakuran grey_serafuku juusan_kihei_bouei_ken long_hair long_sleeves neckerchief pleated_skirt rina_(michishirube) sailor_collar school_uniform sekigahara_ei serafuku short_hair skirt|23639197491