Again My Life

Both center on male leads who are exceptionally skilled and driven in their pursuit of justice.
Each drama mixes crime investigation with a strong thriller element, keeping the tension high.
Corruption and hidden conspiracies are major obstacles the protagonists must uncover.
The tone is dark and suspenseful, with little focus on romance.
Both shows highlight the cost of fighting powerful enemies while staying true to one’s convictions.

I know the two works are quite random, but they are two recent shows I watched that comprises of the male lead having a second chance at life and making better decisions at it, which included saving some of his family members.

Both have very righteous and action-oriented male protagonists who punish criminals using unconventional means while protecting those who they hold dear.

There's also a wholesome team supporting them from behind.

Genres: Mystery, Law, Drama, Fantasy
Tags: Time Travel, Fight For Justice, Death, Prosecutor Male Lead, Strong Male Lead, Corruption, Violence, Investigation, Bullied Male Lead, Competitive Male Lead

In both, the main characters come back from the dead to take their revenge.

Both leads are prosecutors scheming behind their boss.Both has badass leads and group of people supporting the lead to go against corrupted person

Lee Joon Gi plays both a prosecutor and his own younger-counterpart from 15 years ago in Again My Life.

Ji Sung playing both roles of the identical twin brothers in ADAMAS and successfully demarcated the traits of both the brothers.

Both drama's have the same central premise of a prosecutor being given a second chance. The second chances are given through fantastical means

The both have lawyers as the male lead. Both lawyers lose someone they love. In Again my life the lawyer loses his parents. Where in the Secret house the lawyer loses his mom. In both series the lawyers deal with and have their lives changed by corrupt officials.