Recommendations

Ok, these are clearly nothing alike. But after watching SHR, I wanted something with a questionably crazy male lead. Yoo Jung reminded me of Wang So because neither are the typical "jerks," but they are not really nice guys either and they both make me wonder if either is really sane lol. And they kind of treat the girl the same way.
And both have the same combination of romance with a bit of suspence and an open ending.

they give off the same vibe. the two main girls remind me of each other. the two main guys are jerks to the girl the majority of the drama.

Athena is a spin off from Iris. They are very similar with a different cast and a slightly different story. The action, suspense and romance are as amazing as in Iris.

both are based on crime-romance novels by ding mo. have the same feel.

they are both based on novels by the same author (ding mo). both crime/detective and romance series.

Both talks about someone forgetting about the memories they have with their friends.
In the movie "One Week Friends" it talks about a girl who can't remember the memories that she had with her friends, and in "Forget Me Not", it talks about a girl who everyone can't remember of the memories pass with her and who she is

Something about 1 Percent is a remake of 1% of anything. I think the earlier version is quite charming.

Seems like the same kind of premise. Guy and girl work together to solve crime, guy falls for girl slowly and girl is even slower, and the killer comes to ruin the moment.

These two dramas give off very similar vibes. They are both on the more serious side, plot-focused with an actual lesson to learn from.
Whenever I think of one, I automatically think of the other.

Jungle Fish 2 (which is not really related to Jungle Fish 1, so you can watch it by itself) is about a girl who has died, and her group of friends try to find out why. It reveals a lot of hidden secrets about the school they go to, and about how many flaws there are the school system.

White Christmas is also focused on a group of people who are working together to try to get out of a horrible situation (It's hard to explain without spoilers). The students in both of these dramas face different but similar problems, and have similar yet different back-stories of their own.

I highly recommend watching both of these!

I guess the people who like this movie and maybe watched and liked the TV series (Bu Bu Jing Xin / Scarlet heart) will enjoy the Korean adaptation. It's not a movie, but a TV series, yet it's worth watching. Enjoy :)

It's based on a J-movie/drama, but I guess this K-movie is even closer to the C-drama. If you like the Chinese "Crying out in love" you should also try the original Japanese movie + drama ("Crying out Love, in the center of the world", "Sekai no Chuushin de, Ai wo Sakebu") and this Korean movie ("My girl and I"). s really similar and I guess you will like both. If you like them - you should also try the TV series ,

It's based on it, so the plot is similar. I guess you will like them both and if you do you should also try the J-movie (Crying Out Love, In the Center of the World) and maybe the K-movie (My girl and I)

It's based on it, so the plot is really similar and I guess you will like both. If you like them - you should also try the TV series (Sekai no Chuushin de, Ai wo Sakebu), and the K-movie (My girl and I).

Both Main lead try to save the girls who were killed by a mysterious serial killer in the past. The difference is that in ERASED there is a time travel by the main character but in Time Renegades is two diferent persons who are connected by theirs dreams,.

it's a love hate TV show Playful Kiss is a 2010 South Korean romantic-comedy television series, starring Jung So-min and Kim Hyun-joong.