Recommendations

Similar theme about mostly platonic relationship, although in Boku Suki it's handled in much more light-hearted way instead of going to abyss like in Gekijou. The male leads are clumsy characters too, although again the one in Gekijou is a lot more pronounced. Both are also written by the same writer (Matayoshi Naoki).

they both have that popular rich boy group vibe
the poor helpless girl (that is always strong)
if I am being honest this is the Chinese version of the Korean show and the Korean version of the Chinese show (just saying)

Both Action Comedy with male lead skilled in martial arts and fight against many then win, also both are very funny. The same level of quality.

the two shows five the same bossy and manipulative male lead vibe
it also gives the strong but very ignorant female lead
like I don't get these two women did a bolt fall of their skull or what I am kind of confused

the only similarity between the two shows is the strong female lead and the fact that the male lead has a past that he is holding on to. Except from that, the two shows are far different in terms of genres and concepts

When watching the two shows I felt that sense of a strong female lead and how the two actresses fitted their roles so well
the two shows give that cold female lead vibe, the fact that they both have a past they are scared or trying to run away from but the only difference is that one is more open about the fact that she likes the male lead while the other is not

The siblings relationship (not blood-related) turns into a lover.
Neighborhood friendship, Go Ahead they're living across in 1994 they're living in a same boarding house.
Warm stories, complicated love.

Both dramas revolve around friends and their lives with each other and with their marriages. Especially one couple is very similar to the main couple of The World of the Married. Both females are doctors, both couples have sons, and both couples deal with conflicted feelings, with obsession and deceive, secrets and murder. But also the other couples have their respective drama and betrayals.
If you liked especially the female lead in The World of the Married, you will love Graceful Friends, for she is nearly the exact same person.

ML misunderstand FL and thinks she is a person without honer and pride. The FL who is a good person defend herself and try to avoid the ML. However, by chasing after her the ML learn about her true colors.

ML is convinced that the FL is a golddigger and she can be bought with money while the FL is a reliable, hard-working and honest person.

+ craftsmanship
+ drawing (more of a side plot in rbt)
+ enemies to lovers
+ great dynamics of the main couple
+ young people (working life in rbt / college in mao)
+ short dramas (30 minute episodes)
Rainbow Town: 31 episodes / Mountains and Ocean : 24 episodes
+ strong female leads
+ Rainbow Town will not give you a second lead syndrome
In general both dramas are very sweet and have this theme of reviving an old craft which is something that's really nice to see. Rainbow Town also focuses a lot on friendship.

Both have detective work and are fairly fluffy romance dramas. both dramas focus on the romance aspect of things and are rather light.

Both have detective work and romance. I would say Under the Power is more focused on the detective work whereas Maiden Holmes is more fluffy and focuses more on the romance. Both are very good shows!

In both, the male lead is a god who had to go to Earth due to losing something vital to their job in the heavenly realm. Honestly, I didn't love The Bride of Habaek (it had so much wasted potential!), but I just thought their situations were kind of similar at least at the beginning.

3 warriors from the Goryo Dynasty lead a riot. Due to the betrayal of Deok-Ki (Lee Byung-Hun), Poong-Chun (Bae Soo-Bin) dies. Deok-Ki then tries to persuade Seol-Rang (Jeon Do-Yeon) to join his side, but she refuses. She then flees with Poong-Chun's sword and his infant daughter.

18 years later, the female warrior is now blind and she trains the young woman (Kim Go-Eun) to use the sword for revenge. Meanwhile, Deok-Ki is the most powerful man in the country. Soon blood will be shed.