Both dramas are set in the classical music world and both focus on very ambitious women. Both dramas have as a theme marriage and marriage problems, addictive romance and how much you are willing to sacrifice.

Both dramas are focused on women that are career driven and ambitious while giving secondary thoughts to their private life and especially to their marriage. Both women appear cold and without any second thought to their own life. At the same time the perfect marriage appears to have many cracks and gets involved in a case that shakes them.
Both give off very similar feels.

In both series, the interaction between a younger and older man in the field of justice is the central theme( auditors in one series, attorneys in the other). Both operate in an ill-designed system where defeating criminals requires cunning—and maybe more than that. The elder is an expert in his profession, but his techniques and his demeanor is more hard and cynical, while the younger ml has a "good and pure" heart but is a naive while being intelligent as well. The two's interaction alters and tests them. Both dramas give off very similar vibes

Similar characters. We have an older, more cynical and serious character that does not hold back to fight for his justice, while the younger one is trying to fight for the "good" of humanity. Both revolve around the law and both evolve around similar concepts. Generally both dramas give off very similar vibes.

Both dramas deal around a group of people that is gathering because a supposed deceased person that they all knew named them in their testament. A death occurs and their relations to the deceased get investigated in order to find out who was how associated and involved in it. Both dramas give Agatha Christie novel-vibes. Both have a similar feel and theme.

Both female leads are played by the same actress, and both dramas revolve around a married couple where one of them has a secret. In both dramas the couples are forced into a situation that has connections to past of one of them and in both there is a thriller case and mystery around it that pulls them into danger.

Both dramas revolve around a wife that has to step into her old role as a lawyer after her husband stepped out of her life. While the husband went missing in "Hide", the couple is separated due to a divorce in "The Good Wife". Nonetheless, both dramas have a similar female character and vibe. Chances are high that if you like one take, you will like the other.

Both dramas revolve around a married couple where the husband went missing and the wife is now out to find out what happened to him. In both dramas the story is a lot more complex and a much broader masterplan seems to be spun. Both women are strong individuals that work together with a younger male counterpart in order to find out what their husband has been involved with.

Both movies deal around siblings that are being abandoned by their parents and having to survive on their own. The Dry Spell has however a happy ending, whereas Nobody Knows is more sad.

In both dramas there are girls that get severely bullied by another classmate. In both dramas the girls are considering harming themselves until they decide to take revenge against their misgivings.

Both dramas deal around a girl that is bullied by her classmates in a very brutal way. In both dramas there is a guy that helps the girl. While Better Days focuses more on something that happens afterwards and has a more healing approach, Kesenai is about the girl taking her revenge.

Basically the same character. The ML owns a shop and lives a closed off life while dealing with a little girl, who he tries to protect. In both dramas the male leads are confronted with someone from their past that is out to hunt them, and all who are dear to them, down.