Rule 34 Dev - 1girl 3boys bandages bird brown_hair cat crossover crow feathers green_eyes hitomi_hirosuke_(sayonara_wo_oshiete) jisatsu_no_tame_no_101_no_houhou mamiya_takuji multiple_boys pentagram red_eyes riruru_(subarashiki_hibi) sayonara_wo_oshiete short_hair simple_background subarashiki_hibi tsui_no_sora zonsters|22891462542