Veterinarian: Deliver a Centaur at the Beginning

As a veterinarian, Xu Yuan traveled to a world where every sight was filled with orcs. Here, there are centaurs who are hospitable and full of wild nature; bunny girls who are as timid as mice but good at farming; There is a cute cat girl who likes to eat fish but cannot swim; there is also a wolf girl who looks cold but is gentle at heart... But Xu Yuan didn't care about these things. He only cares... Is there reproductive isolation among these magical beings? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.