Recommendations

I am going to go out on a limb here but these dramas both involving sports and are about building teams. They revolve around unfortunate circumstances and how the MLs overcome them with strong FLs.
Although the former is more gaming based the later involves more family, friendship, and work drama along with strong sports lingo in both (obviously specializing in ESports or Baseball)
I would give it a try !

Both dramas are about revenge. In both dramas the male lead is taking revenge on female lead due to a misunderstanding

A greedy overly obsessed scheming and conniving stepmother still's her stepdaughter's life for her own daughter. She does everything in her power to oppress her stepdaughter and to hide the truth.

Again the male leads are both in Chief Kim and play really good roles as dark characters.
They deal with crime and law and prison and provide really good storylines with plot twists (though Doctor Prisoner definitely had better plot twists)
There are much stronger partnerships in Confession which makes it less of a one-man fight, but there is still corruption and a large power difference between the good and bad guys.
I hope you enjoy!

Doctor Prisoner was a great drama that kept me on my toes with an entertaining ML. Stranger may not have as entertaining a male lead as Doctor Prisoner because... you'll see in the first episode, but that does not mean that the ML did not have some great acting.
The stories for both are intriguing and deal with crime and corruption.
They are both really highly rated on my list.
The interplay between the good and bad guys is always tense and that is why I highly recommend this.

Both have intense melo and depressing plot lines. Besides, in both case the male lead, female lead and the side characters suffer deeply and try their utmost to overcome from their miserable situation.

SKY Castle is almost like the drama version of Parasite, minus the theme on the broken education system (well not really, there's a similarity here since the poor son entered into the rich family's house as the English tutor for their high school daughter). The rich families in SKY Castle resemble the rich family's life in Parasite, except in the movie there's not much background about the rich family so you have to extract it from their small conversations, e.g. when the husband and wife are spending the night together on the couch. Both are heavy on social commentaries and have a good mixture of satire and shock elements. Enjoy!

Similar points:
-ML from another planet
-FL actress
-Both of them (FM and ML) somehow have a past
-Both MLs have powers

Both are written by Lee Kyung Hee and both have outstanding script! In both female protagonist has her own recipe for living to be good, generous, kind and sacrificial. Both drama present real life.

In both the main theme is love and death and deep questions about life. They are deeply sad and touching dramas. Both are written by Lee Kyung Hee.

at the end of episode 10 in CLOY the main character from Secretly Greatly named Bang Dong Gyu is featured. If anyone wants more on his background then watch his own movie.

Time Travel
Destined Love
Romantic Moments
Conflicts in the Palace
Martial Arts meets CGI
Interfering with History
Modern World vs. Ancient Dynasty

The ML is from another planet and has lived for thousands of years searching for their long lost love. The FL is a re-incarnation of their lover in modern times and is completely oblivious to this fact.

Many things are similar
-Accidentally reached another land
-ML is in army
-Pretend relationship
-Power struggle
-Great chemistry between FL and ML

The story is ALMOST identical. In both a child suddenly appears, the parent-child combo takes a journey somewhere while getting attached to one another. There is also an illness in both. I highly recommend watching ...the one you haven't yet seen?