Make a Wish (2021)

A lonely human with no friends saves a cat who can shift to human form who then changes his life. Cute ears pop out of human's head at times. Cozy feeling. In Make A Wish, the ML runs a bookstore, in Meow Ears Up he is a webtoon artist which is similar.

Although the premise of both are different. The dynamics and situations are quite similar.
-The FL’s in both dramas are very naive and their personalities are quite the same. They don’t understand the human world and tend to act very strange and out of place.
-Both FL’s are away from their normal home
- The ML’s try to act annoyed at the FL’s but very protective over them.
-The FL’s are both very clingy
-Supernatural elements
- human and non human relationship
-living together
-FL’s both kinda change the ML’s
-FL’s are both hilarious in this and very outgoing.

-lead is a cat
-they need to do something for their 'savior' in order to go back to their place
-cute and fluffy
-will give you laughs

FL vs. ML are from "Meow Planet" and are shapeshifting human/cats who occasionally appear as a human with cat ears. Both owe a debt to the human who saved them and remain on earth to pay back that debt, but are very protective of and fall in with the human.

FL is a cat from Meow planet who has transformed into a girl after being saved ny ML who owns a bookstore. She can only return to her planet once the ML makes a wish and she grants it. Cute romance.

Zhang Jing Yi is the FL in both. The chemistry is natural. The relationship had depth. However, BEITD does not have a satisfactory ending.

Both MLs are reclusive and grumpy and their work involves books (as a writer or a bookstore owner), FLs are upbeat and a magical being. The couples either cohabitate or are next door neighbors. In both, there is an evil character attempting to use the FL and her abilities for their own goals, and the ML is injured protecting her while the two are being held on a boat. Both dramas have a similar vibe.

Both are about the relationship between a human and a shapeshifter animal/human (cat vs. dog) who end up living together. Both have cozy workplace settings (bookstore vs. café).