not answer (sorry), but following since it sound`s really cute.
Haha okays
Kuroneko series. Just type Kuroneko and you'll find it. There's even a list of in which order you should read
Okays thanks
Glad I could help. It's my favorite series(๑•ㅂ•)و✧
Omg I just finished the second one I can't believe I stopped reading it but my over all favourite is probably Katekyo!
http://www.mangago.zone/home/mangalist/1491/ #5-12
Actually # 3-4 are also related series.
I remember there was this one yaoi where the seme was a tiger and the uke was I think a cat, there was this scene where the uke turned back into cat so he couldn't see the seme, but the seme caught him and toke hum back home saying "stop hiding, I've locked every door and windows so you can't escape from me." I hope I've given enough explaination