Recommendations

Both main male lead has the obsessive cleanliness behavior. It is hilarious. Can he tolerate the massive care free female lead behavior? Can his behavior changed?

Both movie has a male lead that has OCD. Very organize, structural, lonely. Then they met the woman of his life. What is going to happen? What will change?

Both movie has a main lead that has OCD and met a woman that is opposite. Very funny indeed. Can he change? Or accommodate? Or be friend with the woman?

Both dramas are set in historical times, Joseon Exorcist being joseon and Bulgasal being both Goryeo and Joseon. Zombie like monsters are in both dramas, and they attack people in violent ways with super strength. They're more like demons, and there are specific demons that can turn other people into the mindless creatures to attack their own. Both are very violent and have good battle scenes.

Both movie has to do with stuck on an island, surviving and skill developed. Funny and hilarious. The different is that one is a group of people, the other one stuck on an island alone.

Both are rival to lovers trope done right. Pat is straightforward and open about his feelings just like Pete. Pran doesn't want to get hurt and guards his heart just like Kao.

The first 45 or so episodes of Okaeri Mone have a similar emphasis on nature, forestry, and exploration of the outdoors that Going My Home has. In general, both have a family-centric healing vibe about them.

This show revolves around couples that have broken up and they can either rekindle the relationship or go on meet someone new.

In both the scientists have discovered a way to read the memories of the deceased and use it to solve a mystery by linking their brain to that of even a criminal. In both the procedure has negative side effects and can be done only using someone with a strong mind. Both brought up the problem of the unreliability of humans' memories, since we can distort the facts. In both the protagonist has hallucinations.

A bullied, unattractive girl is transformed into a beauty queen via make up magic. Similar romantic situations.

it's already recommended, but I want to add: there are many body/gender swap dramas/comedies, what makes this 2 dramas really similar and really special - AMAZING FEMALE LEAD!!!! in both dramas actress was soo great to deliver really unforgettable character... if you liked one FL you will like other!

both dramas very funny with great side characters. Plus "Come back mister" has Rian who was amazing in this role!!!

The shows give me similar vibes because of the somewhat taboo or forbidden love. Also, the pain and angst. The cp in OnO doesn't argue like in the Red Sleeve, but the apparent love but not admitting it at first is the same.

Boys over flowers is third official adaptation of the Japanese manga 'Hana yori dango'. It is also the most famous one. F4 Thailand is the 5th official adaptation of the same manga.

Not similar really, but the endings really are. And I mean they are very similar. I liked them up to the end. Mr. Queen is really good and is actually one of my favorite Kdramas. However, the ending for both these dramas was uncalled for and dumb and the male lead was an idiot for not realizing who he was with was not who he had fallen in love with. Shame.

The female lead in the Witch's court and male lead in Lawless lawyer shows a similar characteristic yet the romance in both series is also quite comparable. I would really recommend watching Lawless Lawyer as well!