Recommendations

Both movies share some simiralities with the bullying theme and the students. Personally I liked both but Solomon's Perjury is more dark and it's divided in 2 parts

Both are about out smarting your opponent to survive. While Me & 23 slaves is a bit closer to the horror genre they were both very enjoyable. They also both consist of a male and female lead and have very colorful sub characters.

Similar storyline. Ordinary guy - Postal worker (That Fool), water delivery guy (Mr Duke), is asked by celebrity/rich heiress to pose as their boyfriend/fiancee. Both male leads are nice guys

same lead actor ~ Sung Joon and he makes the ladies swoon
same feel of romance and comedy

Both dramas are about a music agency, where the guy is the CEO of the company and falls for a girl of average standards.

They both give the same feeling. The relationship of the characters are also the same, building friendships and all. Both groups of friends did not get along at first but happened to be good friends after forming the cheerleading group in Cheer Up! and the Kirin Arts group in Dream High. Both are great dramas having strong friendship theme in its plot.

Its also a music based drama...with leads being Jung Yong hwa and Park Shin hye since fans wanted them together so bad in You're Beautiful... Its simple and adorable..

Roles are kind of reversed, the guy chases after the girl in From Five to Nine. Gives off similar vibes. If you liked one you'll most likely like the other!

Similar to Love Rain, Classic goes back and forth between the past and modern day, following different characters with various parallels. They are both heartfelt love stories, with nostalgia thrown in and lots of feels.

story is different. entertainer is assembling of band and trying to fight politics in entertainment business/ trying to become popular
shut up flower boy band is about underground rock band who comes to limelight. make great songs. but they fall apart for various reasons.

but both have great ost. similar not exactly same kind of friendship. same feel on making album and loving music.

Rich guy, poor girl. Guy relentlessly pursues the girl and lets no one at all bully her - no matter who they are. He's totally in love and acts like it. Guy owns a business too and girl works for him. Lovely friendships in both dramas.

Both dramas are revolving around cops finding a serial killer. Very good selection of actors and actresses. The Girl Who Sees Scents is comparatively much less violent than Mrs. Cops 2. It is funny how both dramas start off with a scene of the female main character helping cops to catch a criminal around the mall. More description can't be given without spoiling the stories. You just have to watch to find out!

Main female character ends up living with her ex-boss (now part time boss haha) , and whilst living together learn to overcome obstacles. Their bickering reminds me alot of Hotaru no Hikari. Ayumu is quite similar to Takano :D

They're both about traumatic pasts and its effect on the main characters. They're both dark and psychologically complex! (love them both)

The plot line is exactly the same-- spin on Anastasia. The lead actress is incredibly cute and loveable. Beautiful secret has more frustrating characters though.