Recommendations

A Christmas Carol and Blind both feature revenge plots for abuse and focus on the troubled brotherly relationships of main characters.

They give off the same vibes somehow.
Both deal with the psychological issues. In a really healing way, could be relatable to some and healing for others.
How could one be different but yet similar...
Not everything shines is gold. You can't judge a book by its cover.
Really love the family image they stress in both.

Kokdu hasn't come out yet, but the synopsis sounds similar to DaYS.

- ML is a supernatural entity that deals with death
- ML meets FL through special circumstances
- ML would live a lonely existence if not for meeting the FL

Masataka works as a freelance writer. He has been married to Yukie for the past 7 years. Yukie works as a school teacher. Masataka and Yuki are not in love with each other. They just haven't gotten divorced. Meanwhile, Masataka is having an affair with a young woman who delivers newspapers. This leads to a shocking situation.

Both the serials have the same female protagonist. One of the main characters is associated with the governance system. One of the main characters has a secret. There is a happy family in which the wife, husband, son, and daughter are there. It brings a storm to this happy family when the secrets of the past begin to unravel.

Both are mini dramas with a spy FL.
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Both are mini dramas with a spy FL.
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Both are mini dramas with an assassin FL.
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ML looks like a excelente husband. But he hide some things that will destroy their marriage.
FL have some relationships/friends but she didn't know they have connection with her husband secretly.
Both of them feels same in term of cinematography, music and feel 'secret'.

30 but 17 is a romantic comedy about a 17 year old girl who gets into a car accident and spends 13 years in a coma. When she wakes up, she has to relearn how to live life as an older woman. Diva of the deserted island is about a woman who spends years on an uninhabited island and has to relearn how to participate in society.

Same personnality of the character FL
Same job ( professor )
same social class difference.
woman to woman revenge.

Similar tone and themes of youth and self-discovery. Both are about high-school aged characters with a plot that mystery/mystical elements in the plot. One is about a body-swap, the other is a about a ghost.

The female character fights the disease. Despite, the fear and the time that is limited to him. She takes advantage of every moment to eat sweets and be surrounded by good people.

Both are dramas in the xianxia genre with the common themes of a sect, demons, multiple lives/reincarnations, and the ML being a golden bird in his true form. Both FLs are innocent and initially a bit silly, and there is a SFL attached to the ML who is jealous of the FL.

Both dramas have a plant fairy FL who chases after the ML who is initially cold toward her.
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