The Princess is A Cat (2020)

In Be my cat ML is from cat planet, in My Fantastic Mrs right FL is turning into a cat but is actually a human. Both are light romcoms.

Both are fluffy cute dramas in which one of the main characters is an animal in human form.
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Both dramas have a FL traveling from the present/future to a past historical times. Both MLs are poisoned and can be cured by the FL.

While MFMR is much lighter in tone and shorter than LoF, both MLs suffer from a "cold poison" and the FL is willing to go to great lengths to try to save him once she finds out. Also the plot involves trying to locate and put the pieces of a treasure together.

FL is from a different world, travels to historical times, and meets the ML who is suffering from some illness she can treat/cure.

Both dramas involve a modern day/future FL who time travels to the past and marries the ML.
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Both are fluffy, sweet dramas about the FL ending up in a historical era, meeting, marrying, and falling in love with the ML.

> FL inhabits the body of another girl when she meets ML.
> spunky go-getter female lead, stoic grudging male lead
> Both from iQiyi - light, short, funny
> ok chemistry between FL & ML
> lots of romantic and kiss scenes
> happy ending

In both dramas the lead female turns into a cat. The story follows a girl named Mi Xiao Qi who lives in the Cloud World. After she accidentally opens a sachet given by the Wine immortal, she travels to Bei Yue Kingdom of Kun Peng Continent and becomes a big fat cat. She encounters the Prince of Bei Yue, Bei Gong Yan and using his blood, manages to regain her human form. However, she receives an edict from the Wine immortal, saying that she has to find her fated one and make him fall in love with her. She must also gather four pieces of the magical jade before being allowed to go back to Cloud World. Thus begin a journey filled with laughter and love.

Both have a ML with regrets and a short lifespan. Their only hope for a cure is in a vault that can only be opened by pieces of a treasure (jade vs. glazed armor) that multiple people are fighting over. Both are historically set with fantasy elements.

MFMR is much, much lighter in tone than WOH, though.

Main character (ML vs. FL) transforms between cat and human.
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Both are shorter length (shorter numbers of episodes vs. mini dramas) with a modern day/future FL who enters a historical world and becomes involved with the royal ML. She must collect pieces of an object to return home.

A main character is a cat-human. Both dramas are fluffy and cute and don't take themselves too seriously.

The FL is a cat-human who comes from another world and needs the ML's help to accomplish some task in order to get back home. Both are mostly light dramas with a similar feel.

Both are about the relationship between a cat/human and a human.
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