Recommendations

Both movies tell the same true story based on the Hello Kitty Murder Case.

Both FL disguised as fake princess.

In PMW, she was ordered to do so in exchange for her freedom. Same with FP however, she was a thief.

The difference in how they execute it was in PMW, she was a master in disguise. While at the other, she looks like the Princess

Plot: Both are easygoing, light-hearted dramas with sprinkles of comedy throughout.

Character Similarities:
Aoki (KH) and Ki-Sub (BBB) : The Dynamic Duo of Chaos
Ida (KH) and Jin-Woo (BBB) : The Contemplative Type

both FLs are wronged and killed get their faces swapped with another woman and become part of that woman's family
Both are historical drama
Both ML is a military man
Both FLs are betrayed and seek revenge on those who who wronged her

Both male leads are good gentle home husband material. They cook they clean house. Female lead on the other hand are career minded, independent but lonely at the mean time

Crazy Love Game is the Chinese adaptation of Game Sanaeha (which is the Thai original story). The original follows the story of Nok and Lucky and how they fall in love despite Nok’s prejudices against Lucky.

Both drama are about former bullied kids deciding for one reason or another to become delinquents and grow stronger. Also they all change their hair cuts because of that decision.

Well, definitelly MSM is a more lighthearted drama, HOWEVER, both dramas have mobster main leads and have also incorporated humor in their plot.
Sooo if you are in the mood for such a drama,you should check it out. I will put more details when it ends as I will be able to compaire and contrast

Both are crime dramas with a male lead detective who is rich and have expensive taste for food. Even their personalities and mannerism are similar in some aspect, that I got reminded of Gifted while I was watching Bishoku Tantei.

Both are fantasy genre and events occured in human world. The protagonists have hidden identity with powerful skills which will be revealed later on.

Privileged High School kids with dark and twisted views of the world with one of its story arcs centered around complicated friends' relationships. In the end someone(s) will learns to be a better person.

The same dying in three months trope.
The one who is dying has family issues
The one who is dying is rich and the other is poor

Both about schoool bullying. Both also depict victims, perpetrators, and bystanders. Kang Na Eon was on both shows.

Both are asadora dramas. The heroines have similar clueless, pessimistic yet cheerful personalities. The comedy is also similar though Chiritotechin has more of it than Hanbun, Aoi. There is also a familiar family dynamic and the heroines living away from their hometowns but visiting often.

I kno this recommendation is a stretch. no similar genre whatsoever BUT the FL in summer strike has similar personality with the ML in mystic popup bar in my opinion, they both have VERY KIND PERSONALITY even they both hated by many in their own respective drama.

that's what the most attractive thing for me in both of these drama. KIND CHARACTERS eventho they both have quite a shitty life.