Maybe you meant: budouya, class_no_yuutousei_wo_"imouto"_nisuru_yakusoku_woshita._douyara_ippai_amaetai_rashii., classno_yuutousei_wo_"imouto"_nisuru_yakusoku_woshita._douyara_ippai_amaetai_rashii., douyacai, douyara_watashi_no_karada_wa_kanzen_muteki_no_you_desu_ne, or imaizumin-chi_wa_douyara_gal_no_tamariba_ni_natteru_rashii
Nobody here but us chickens!