Recommendations

Office romance
Senior- junior love story.
The environment is same, however the acting and the story is totally different.
I found something in the rain boring, however She would never know is damn interesting, specially because of the Handsome, charming, mature and caring lead .

A modern doctor and a Joseon era acupuncturist (his name written down on history) travels between the past and present time. They each learn more about modern and traditional medicine from their experiences

-Both explore different time-lines (Kairos does it a little bit better)
- They both have a well developed Female Bad Guy (although the main Big Bad is a Guy)
- Both have a everyday FML, that takes action and is brave
- FML with a best friend that is in love with them

Kairos is a little darker (no humor and the only love story is between the bad guys), but it is very exciting and well written .

While "Live on" is about High School Students, they have some similiar Themes:
- Love Story between somebody famous and somebody making a Radio Show
- the famous Character also starts working at the Radio - reluctantly
- the MCs have very different personalities
- MC that starts out somewhat rude and unlikeable, but start to open up

- Both have a mysterious Character the FML is looking for (Student X, Girl on the Radio)
- Sweet Love Story where the Characters don´t like each other in the beginning
- both have the theme of becoming strong enough to speak out with a supportive friend group.

Both are about People in their 20s trying to become successfull, and working together
Love Triangle, where the ML hides his true identity
Interesting Family Dynamics.
Both are funny, make you feel inspired and are well written, filmed and acted.

- High School love Story
- Rich Guy, poor Girl
- both have a bit of mystery thrown in, (who made the Love Alarm App/ who is Student X)
- Female MC both like to draw

Very different Worlds, but they are both about talented young People finding their (professional) Way.
Both have a sweet and healthy Love-Story.
And stories really explore what their career-choices mean to them and how to live a good Life for yourself.

While "Record of Youth" is a lot more toned down and thoughtful , they both touch upon similar themes and they are both about the entertainment business:
- Love Story/Triangle between Star and Employee
- look behind the scenes (be it acting, singing etc.)
- people in their twenties trying to achieve their dream
- interesting family dynamics
- likeable Manager without a big Agency
- Dad that is at first unsupportive of Dream

- about the Music Industry, Idols and Agencies
- Love Triangle between two Idols and an Agency Employee (although the Love Story is barely touched upon in "Top Management")
- both have Cha Eun Woo playing an Idol (but he plays only a small roll in both dramas)
-Small Sci-fi Aspect: "Hit the Top" has time travel and "Top Management" has sightseeing

Both have:
- MC that both have hidden/changed identities
- a Love Story were the MC are thrown together/get married right away without
knowing/liking each other - but come to care about each other as the story evolves
- a King/Prince that wants to change the system to be less corrupt
- stong, spunky female Lead and somewhat quirky ML
- a protecitve older Brother

They play both in the World of Idols, with a focus on their Agency and Managers.

Both have a Love Triangle where the two ML are Idols.

Both have a Group that starts from the bottom.

Both have Character that is talented in composing Music.

Both movies have a main lead that lives someone else's life for a while and change for the better by being given a second chance/gift.

Both have a Character that can see parts of the future, but doesn´t quite know how to influence it - this plays a bigger part in "While you were sleeping"

They both have a undramatic Love Triangle, that resolves itself.

Same director so the style comes off pretty similar. Both are slow to start and visually stunning movies- one is very colorful while the other is grey monotone.