After We Broke Up, I Turned into a Dog

Looking for Stories Where the Heroine Is a Little Animal, the Hero Dotes on Her, and She Turns Human Later!

I really want to read this kind of story, aaaaaah~ Or one where the male lead turns into a little animal and gets picked up by the female lead. He falls for her over time and secretly loves her, then becomes powerful and comes back to turn the tables!!