Bad Thief, Good Thief (2017)

same vibes and the story is about the male lade that was a secret agent.

A dectective series also about trying to bring down a grandfather and son (in law) out of power, a lot of past involved to solve the current cases, main lead boy changed name because of family murder cases

The plot and stories are completely different from each other. But both involve romance and both have the same male lead :D

Story lines are different. And both have different genres. But both have the same male lead and both have the aspect of romance.

A man who rebels against an abusive and corrupted system by going against the law and uses a secret identity

-Both are dramas involving the prosecution

-Both involve going after the corrupt people in the system and preventing them from rising up.

In the begginer both the dramas are about corruption in public system. Besides the protagonist's life changed to survive the secrets that must be hidden.

If you like the complicated drama and big twist plot at the end, this is the drama. The genre is quite different obviously. Golden pouch is totally about family conflict, while Bad Thief, Good Thief is a bit political and revenge. Anyway the storyline is complicated and you have to think a lot regarding what will happen next.

a lawyer that goes through hard times but becomes successful. the male lead loses contact with his family for a time then eventually finds them again.

The whole plot is kind of similar tbh...
Especially the moment when the lead “couples” communicate.

the actor who plays the male lead in both is very good at playing a stern lawyer who plays by the rules but knows when and how to bend when needed.