Recommendations

They are remakes.
The story "Sao Noi" is about an islander girl trying to win back the love of her life, San/Siam...and has to become a sensual theatre actress Wanida to do so.

Similar theme of having two bodies for one soul. When the other slept the other awake. Both tackle the problem of appearance. But Debut focused more on dreams as a star. Lookism is more than that and a bit more complex.
You'll have some relief watching Debut. As it's about idol, they have some great OSTs too.

In Prodigy Healer, Xing Chen (Li Hong Yi) is
a clan's heir, while in My Love from the Ocean, (Li Hong Yi) is a treasure-seeker named Chi Lu. Which means the male leads are both the same but the female leads are different.

In Prodigy Healer, Xing Chen went out of his comfort zone find a cure for Holy Tree and escape wedding. But in My Love from the Ocean, Chi Lu will be disguised as a visiting scholar to Hai Yan due to an entrust.

Which is similar as it have broke the calm and peaceful life of a girl named Dai Xi (the female lead in my Love from the Ocean) and Yun Chang (Prodigy Healer's female lead)

As they do missions / solve patients, go on, their feelings will both gradually warm up.

However, there will be third parties of lovers which cause them to be have heart breaking moments.

The ending is not the same. But the ending is similarly sad yet weird, as there is a deeper meaning to it.

If you're looking for friendship and school life, I recommend this. They both have a similar vibe when it comes to chemistry between the casts. This drama is really sweet, and the chemistry between the leads is really cute.

Similarities: Both topics of the dramas are professional E-gaming or E-Sports. Though one is about online games, the other is about hacking, but both competing and how they managed their teams and their tactics, how they struggled to reach the top and how they formed their respective teams or companies. Plus both have romances on the side which is cute.

Differences: In GYH, the romance is something more on the side, not really the main topic, its more of how it contributes to the story, in GGS, the romance is more prominent and cuter too. Like it hooks you right from the start. In GHY, it has more thrill of the game, on how they form teams and how they win the international championships, and more team members based: like how the captain forms his team and his team members. In GGS, there is more focus on the coach or manager that handles the team, not much focus on the team captain. Team Captain pretty much does his own thing and members follow. And in GGS, too much focus on the past, too much flashbacks, though in GYH, there is also a back story on the previous members of the "original" team members of the past...

General Observations: If you want really sweet romance, and good acting, go for GGS, since both are about E-gaming anyways. If you want more on focus on the tension of really winning the game, and more on the business of e-gaming. like commentary side, go for GYH. But not too much acting skills and chemistry for the ML and FL. In GGS, there are a lot of chemistry that is for sure.

Pretty dudes! Bromance! Fantasy, magic, both made me weepy in parts. Also did I mention pretty men with nice long hair? Yes!

only added love by chance Bec of Sir new, but It's similar to nothing you've seen before so just watch!! Bet my both kidney you won't be disappointed!!! Everything from the storyline to actors to the director is perfect and legendary!! ??????

It has the same female lead, but her ability to show enjoyment of eating food is heightened in DJGiW. Also the Male lead in DJGiW applies a rating system to restaurants he visits which is similar to GoHo's star rating for guys. Same kind of light vibe to both.

Final Life has the same on the nose, disturbing violence of Lessons. Both have dark, depressing stories and in a way Final Life is more hopeful because Sota actually wants to help Taemin but both have depressing ends.

Both stories are violent but powerful. The plot is not the same but you feel the same sense of desperation and gloom.

1. The story is similar in terms of both have work relation to lawyer in field of divorce .
2. Another similar in both series is the friendship of female lead and her girl best friend who became her enemy and a very touching reconciliation.

Though at first these two dramas don't seem the same, when you look deeper there's a lot that make them similar from the tone of the show to the cute romances but especially with how both dramas are about emergency medicine being done with few resources and under a lot of extreme circumstances. There's even a little political maneuvering that happens in both.

Female Lead is a foreign in Korea, FL moves to Korea to get married and is treated nicely and helped by the main family. She is hardworking and decides to stay in Korea even when things become difficult. FL wants to learn and get a better education and aims to have her dream job someday with the support of the ML.

Its a squeal. Both have the same concept (Both comedic dramas that doesn't take itself too seriously

Female lead of both stories realize they are not as important as they think.

In Extraordinary You, the main lead finds out she's an extra character in web comic.

Heroine Disqualified is set in real world but main lead is self-centered and thinks the world revolves around her as if she's a main character in shoujo manga. She is not.