Any Yaoi where the seme has traits of animals?

mean (for example) the tail and cat ears?

http://www.mangago.zone/read-manga/bakeneko_katatte_sourou/ I think this is the only one I read where only the seme has animal traits, but there are more where the seme can shift from human to animal like Wolf in the house, master of master and all the werewolves ones

Maybe this too?
http://www.mangago.zone/read-manga/tiger_flower/

Yesss things like that (ノ^_^)ノ

http://www.mangago.zone/read-manga/usachan_ookami/
http://www.mangago.zone/read-manga/honjitsu_wa_ohigara_mo_yoku/
http://www.mangago.zone/read-manga/goshujinsama_toke_dama/
http://www.mangago.zone/read-manga/yagi_to_ookami_no_hatsujou_jijou/
http://www.mangago.zone/read-manga/ookami_kun_wa_kowakunai/

http://www.mangago.zone/home/mangalist/1098631/