detective ML

main leads' romance starts in high school, or at workplace

Workplace


FL has bad/complicated relationship with father or mother

FL has bad/complicated relationship with father


Fl is a liar or ML is a liar 

ML is a liar


The main leads take transportation through the bus or their own cars

The main leads take transportation through the bus(not everyone is chaebol)


Ml or FL is a Teacher 

FL is teacher

FL or ML spends night in police station cell

ml in prison cell

following that theme: fl or ml is an ex-convict 

ml is an ex-convict


fl or ml is a gambler and has no money

fl is a gambler and has no money (any dramas with this theme)


FL  family killed by ML parents or vise versa  


ML killed by FL parents


Co-workers to lovers or enemies to lovers

co-workers to lovers

individuals are rivals at work for a promotion, or office teams are rivals at work - in both cases, the loser(s) may no longer keep their present job

office teams are rivals at work


Singer ML or Actress FL

singer ML

main villain is a politician or a business executive

Main villain is  a business executive


Main villain shows at middle of drama or at the last episodes

middle of drama

Main villain is charming and seems nice to most people, or main villain is generally unpleasant.