Recommendations

- living together in the same house (tho not with main guy)

- girl is "poor" but with a secret identity

- main guy is ceo of a company, typical secretary/ceo story

- feel-good cinemtography and sort of slice-of-life city vibes

- business company scheming

- multiple couples

Older woman younger man falls in love. The best Noona-Dongseng love story out there. Both dramas have disapproving mothers. Both dramas have the "slow burn" effect. In both dramas, the man is enthusiastic about love while the woman holds back.

Problems of the work place, sadness, hoe small moments bring us a lot joy is beautifully shown in both the dramas.

BL dramas. Golden Blood (Thailand) HIStory 3:Trapped (Taiwan). In both one of the leads is a son of the Mafia and faces constant dangers, gets involved with the other lead (bodyguard/police officer) and they must face their enemies together while falling in love in the process.

Thai BL dramas. Both include mafia/crime themes and plenty of action scenes. One of the leads is in constant danger while the other has to protect him, eventually they fall in love (both include side couples as well)

Although these dramas have different plots, I feel like they give off a similar vibe. There are harems, politics, and elaborate costumes.

Extracurricular and influence genre is suspense. The conflict involve teenager.

Light on series: the bad kids and influence have same genre about suspense,

Pretty similar in the way both depict an established gay relationship which was born during the innocent high-school years, creating a strong bond between the male leaders. However, when they turn young adults and face new life phases, fears and insecurities come up.
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Slight spoiler
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I find both have a similar kind of ending and the same message of personal growth and its relation with relationships.

Not that similar but some similar instances I saw with Raeng Pradtanaha and Praomook is that (SPOILER ALERT)
:1.) Both female leads have an arranged marriage with the male lead
2.)Both female lead's try to take revenge on the male leads by some sort of seduction game
3.)both male lead's hate the female lead at the start.
4.)Both are slow-burn romances.
5.)Both male leads are prone to getting jealous.
6.)Both have married couple problems and it might go as far as to divorcing.
7.)Both Female Lead's haven't succeeded in their plans to get the male lead's to fall in love with them (but Praomook might, not finished airing yet)
8.)Both Male Lead's have an ex girlfriend who tries to screw up the main couples relationship.
9.)Both are childhood friends/acquaintances of some sort.
(In Raeng pradtanaha, the male lead has been in love with the female lead from the start of the drama, in Praomook the viewers feel like the male lead has loved the female lead from the start but it isn't never revealed or not revealed yet...)
(In Praomook though the female leads gets jealous more than the male lead and in Raeng Pradtanaha the male lead gets more jealous often than the female lead)

I recommend this series because the main lead is also smart.. too smart.. both focusing on communist-nationalist conflicts. there's no romance in here but brotherhood relationship. Just wanna request subbers please make an English sub for this one it is a beautiful story

Both dramas are about rescuing a child.
Both have similar vibes.
Both are dramas that made me cry buckets.
Both are fucking fantastic!!!!!

Both deals with abuse and the flaws of the legal koren legal system. Also the vibe is quite similar I think. I personally found Mother to have more light-hearted moments.

actually this BL is adapted from Just You. So if you would like to watch the original drama, go ahead and watch it.

Both dramas are set in the workplace
Involves an older Female Lead and younger Male Lead
Male Lead likes the Female Lead first