Yaoi where the Seme is a wolf beast man that original targets a rabbit beast man but gets stopped by the uke (rabbit's childhood human friend) and instead gets interested in him
are you talking about Ookami-sama no Koiwazurai?????
https://www.mangago.zone/read-manga/ookami_sama_no_koiwazurai/this one??
this? https://www.mangago.zone/read-manga/ookami_sama_no_koiwazurai/
Yaoi where the Seme is a wolf beast man that original targets a rabbit beast man but gets stopped by the uke (rabbit's childhood human friend) and instead gets interested in him