Recommendations

It's quite similar to this...................................... you should watch the drama while you were sleeping. Lee jong suk was so good

Female lead goes through an appearance change
Male lead is popular and good looking
Female lead has something self confidence/timid issues
Takes place in college (HS and college)

Female leads have thick wavy hair and dress in their own style
Takes place in school
Male lead is popular for looks and personality
Second male lead and first male lead have issues surrounding family
Funnyyyy

-The ghost were both victims of a crime
-The ghost were both cool trouble makers
-Both of the dramas consist of exciting mystery and suspense
-The chemistry between the leads was really cute

Switch is a very intriguing drama, that will always have you on the edge of your seat
The suspense of this drama was also the best
It’s also a drama that involves and revolves around team work like mad dog
Mad dog is a drama you will want to rewatch again and again the same goes for Switch too
The FL and ML also had an irresistible chemistry
Mad dog is a drama you get easily attached to and so is Switch

Similar costumes. May be it's both during same dynasty.

Both have great story, cast and OSTs.

ML & FL have great natural chemistry. It's great to watch them together.

In both, ML & FL both trust and respect each other.

Both have happy endings.

The similiar between both are
-female centered plot
-friendship
-working environment
-romance
-very close to reality life
-living together
-dreams
-life choices

The similiar between both are
-female centered plot
-friendship
-very close to reality life
-living together
-dreams
-life choices
-romance

-Male leads are really similar to me (both seem cold at the beginning but turn out to be sweet and caring)
-Both female leads are celebrities and have similar personalities
-Genuinely sweet moments between leads in both :)
-In Intense Love plot seems more fast paced

Similarities:
-rich male lead / poor female lead
-ceo using work to keep female lead close
-similar vibe

A look a the lives of two sex workers in Tokyo: Rei, who works as an S&M dominatrix, and Ayumi, in the more straightforward profession of call girl.

A reticent, stiff and introverted office worker, Takafumi, joins a secret BDSM club to have dominatrices surprise him at random times. The club offers a wide variety of ways in which he is beaten and humiliated, the treatments are compulsory and unexpected as to time, place, manner and mistress.

-Both leads have amazing chemistry
-Same ML actor (Ding Yu Xi)
-Sweet moments
-They both have an arranged marriage

Group solving crimes together. Good sense of camaraderie.

Both The Fiery Priest and 38 Task Force have highly passionate main characters leading elaborate schemes against a large cast of the powerfully corrupt.
Both explore characters that are morally grey (especially with their main characters, but also applies to characters that start out as villains but turn into allies).
Both are fast paced and give small victories with each episode so that you're not frustrated despite the high stakes and twists and turns.
Minimal romance in both dramas, but The Fiery Priest is funnier.