Recommendations

In both dramas we have a boy and a senior with Alzheimer's desease. In Navillera, kdrama, the boy helps a man to master Ballet.

Both shows feature Grim Reapers dealing with death and suicide. Way Back Love features one story while Tomorrow features several different stories. Also there is more focus on the supernatural elements in Tomorrow.

Both are romance, life, and coming-of-age stories centered around youth. They share similarities in student life and character development, with a sweet love story and supportive friendships

There is case solving and action with elements of fantasy and comedy mixed in. In both shows the leads undertake a journey and solve mysteries along the way.

Plerng Boon similar to Samee Tee Tra :
-Woman friendship
-"My friend stole my sweetheart from me theme"
-Friends become enemy

the both series has pretty much the same story and genre as the first one, but there are a few noticeable differences—especially when it comes to the characters. "Yuru Camp" is about high school girls enjoying camping during their youth, while "Futari Solo Camp" focuses more in their 30s who enjoy camping alone, kind of like the main character in "Yuru Camp".
In "Yuru Camp", the story really highlights the beauty of nature and tourist spots around Mount Fuji. On the other hand, "Futari Solo Camp" has a similar vibe, but it doesn’t focus much on the scenery or travel destinations. Instead, it leans more into the kind of food that’s great to cook and eat while camping. So yeah, it’s more about camping meals than landscapes—but honestly, the nature visuals in it still look pretty good to me.
I’d recommend both series if you're into camping-themed stories. There's not a huge difference between them in terms of plot, so either one is a solid pick if you're looking for something similar.

Both female leads are chefs that hide their true identity from the male lead but this ones doesn’t include in makeup or change of costume.

Same action and romance but heavy on the action theme. Many plot twists in both shows and female leads both have conflicting relatives.

Dr romantic season 3 is the 3rd season of the series. It is set in doldam hospital. Yoo yeonseok is back in this season.

South Korean celebrity Han Joon Oh, secretly battling deep insecurities, is rescued from a near-fatal car accident by firefighter Kang Young Hwa. Impressed by her heroism, his team hires her as his bodyguard. However, after waking in the hospital, Han Joon Oh finds himself possessed by the vengeful spirit of Do Ha, a nobleman from ancient Korea, determined to seek justice for his betrayal and death.

#TWINS SWAP PLACES Trope
in both.

Switch: CtW is more Mystery/Thriller-comedy (NO romance, but leads have great chemistry)

vs
Our Unwritten Seoul is Slice of Life-ROMANCE drama.

Both have a man character who feels burdened by their ability to see ghosts.
Both are lighthearted and silly while also covering serious topics.

Somewhat has the same plot in where a man soothes its customers and helps solve their romance problems. Both of the main protagonist grows by learning how to overcome their struggles.

The FL there is also from a poor background and an extremely difficult character. There also you wonder why the ML keeps chasing her and how they could end up together . I would place the 2 FLs from both these dramas as someone who is not fit to be in a relationship

Qiao Jing Jing, a well-known celebrity, finds herself in hot water when a leaked video of her terrible gaming skills threatens her endorsement deal. To save her reputation, she jumps into a gaming competition and decides to spend her free time getting better at the game. This leads her to reconnect with her old high school crush, Yu Tu, who’s now a brilliant aerospace engineer and a gaming pro. As he becomes her coach, the two start bonding over their shared passion, helping each other shine along the way.