Recommendations

Both are about older men being attracted to younger women, about being in a very conflicting position- being stuck between his ailing wife and the new young employee at work in Revivre, while in A muse, it's between his assistant writer and a high school girl. Although, I personally liked Revivre more with its approach, I highly recommend watching both!

-male leads are celebrity.
-female leads are working in entertainment industry.
-similar to enemies to lovers concept.

- Main plot revolves around ghosts and Shamans.
- Both ML came from families of Shamans and have power to see ghosts.
- Bright and cheerful FLs
- Both have comedy and slight romance

Both movies have a strong female lead. They endure hardship, good cook, they are tough, very independent. Strong survivor

These women in the movies know exactly what she want. Friends are together at good time, but they became selfish during hard time. Love became a challenge with financial difficulty.

Both have an overbearing male boss and his female employee (which hates him at first) falling in love.
The boss is demanding and have a terrible personality, but is being a well-respected and professional with his work.

Hatred to love relationship with two people who are very different.
Both have an office romance between a male boss and a female secretary.
Both male leads have terrible traumatic childhoods and no remaining blood relatives + an ex-girlfriend which is still in love with them (while they aren't).

Both deal with a female lead which inner and outer personality are different (as they put up with a lot of crap and try not to react to it in a savage way). Both females have only one remaining parent and one annoying younger brother.

Both have office politics.. and crazy inner networks.. backstabbing..etc.

The female lead is diagnosed with an incurable cancer... Before that she is considerate a loser at her work-field and treated as a doormat. After hearing her diagnosis.. she starts to rebel.
The male lead is somebody the female lead admired at first (because of his great ability at work), but later on grow on greatly disappointed at (because of his terrible temper and attitude towards other people)..
The female lead starts slowly to change the male lead.
Both fall in love.

Both have a female lead, who have an admiration for her boss at work and is being a doormat at her office until she discover she had cancer. She decides then to stop putting up with everything. She hides her illness from her relatives (and only one remaining parent) and tries to change her life. She also falls in love.

Both have an office romance.
A girl who wants to change her whole life.

Both have someone with either near death experience or actually death and both find out things they didn't know before they were dead.

-Leads were childhood friends but had to leave each others' side and met several years later as adults but with a twist of unexplainable gender switch.

If u (by any chance )want to see it's Chinese version then "My Roommate Is a Detective" has the same plot. It's the exact copy of "Secret Royal Inspector".

-Main plot in both is about the ability of ML in FNOS and of FL in TMS to see ghosts and how they are using it to help them
-Both are romcom

-Not a fantasy drama however it deals with new characters in every episode and you get to see their bad sides. It focuses on juvenile kids and underaged criminals and their wrongdoings.
FL is extremely strict and badass while she follows the law.
These type of dramas are extremely interesting imo.

Both are 1-episode drama specials.

In both specials the main lead comes into possession of banned book that causes them issues and changes their life drastically.

Modern Girl focuses on a friendship between lady from a noble family and her handmaiden. The story is set during japanese colonial rule.

The Red Teacher focuses on friendship between teacher and his student. The story is set in 1980's