Honour

Both dramas are thrillers centered around women.
The lead characters are women over 40 looking for justice.
Each story deals with violence done to women and rich people working to conceal the facts.
OSTs have also the same great music style.

Same genre of drama: thriller.
Main character is a lawyer like in Honour.
Both contents are adaptations of European’s hit fictions.

2 recent dramas you must watch.
Aside beautiful Yeon Woo Jin playing in both, the 2 dramas mostly share the same thrilling and dark vibe..
2 good dramas about a past scandal that resurface to destroy present status quo
They have also in common a character that is mentally impaired

One cast member is in both production: Choi Young Joon.
Here we have two stories where a group of people are seeking justice and revenge.
We can testify on the consequences of the wrongdoing they suffered and onboard with them on a journey of revenge.
Both dramas deal with characters in the law file fields (lawyer) and law infringers.
Delightedly deceitful goes more on the action side than Honour.

both are female-centered mystery dramas about a group of girlfriends looking to solve a case. both shows have a similar atmosphere where you just know you can't trust any of the characters, or predict anything that happens. both dramas are filled with secrets and plot twists that can leave the viewer shook.

Ma Yi Deum, a materialistic female prosecutor who does not hesitate to use personal attacks, fabricate evidence, and incite perjury in order to win her case is assigned to a special task force for sex crimes. Yeo Jin Wook, a newbie prosecutor also joins the task force, and together they solve crimes with a grudging chemistry.