Miss Hua (2021)

Same actress.
Both female leads are heiresses from rich families.
Both male leads are capable bodyguards and very warm men.
The couples are sweet, funny and cute.

Similar background but I didn't draw the similarities at first
- FL is born with a silver spoon (*but* FL in TLS is currently running the company well)
- ML has a first responder background (good physical ability) and is wise and is appointed by the FL's father/grandfather to take care of FL
- People try to sabotage FL's control of the company
- FL experiences growth in management ability/responsibility
- family secrets/international excursions (there's more in TLS)
- of course, the classic exaggeration of romcoms but it's a fun ride
Of course there are differences...major one might be that SMH is lighter than TLS

It is releated as the ml is also a community helper . Just a reccomendation . But fl in both dramas are completely opposite .

In both you can find one similar scene which gives you the same feeling- the scene when the male lead and the female lead get locked in a freezer and has to warm each other.
In addition in both of them the male leas is a fire figther!
In both you can find a somehow the same vibes from the leads.
Both involves a bit romance!

In both dramas the male lead is a fire fighter, and in both dramas there is romance between leads. (: