Recommendations

The plot is very similar: non-blood-related siblings falls in love growing up. But Go Ahead is way better because it's not only about the romance, but the whole family plot.

Both is about contract marriage. The FL in both drama is a good hearted lady that make the ML to fall in love with the fake wife. Both is a nice drama.

-Same male lead and female lead
-Both male lead forgot about the past
-Both female leads are from village
-Both male leads are rich
I think these two dramas have the same vibe.SonVill never disappoint us

Both are LGBTQ+ films about a powerful dude who is deeply in love with his male servant.

Both films explore gay love that is set in a historical time period.

- both are high school dramas
- both of them shows the struggles of high schoolers
- They have some very similar instances happening in the school
- both of them have that one helpful/kind teacher
There are more similarities...but to find that you will have to watch!

Both female leads have self esteem issues and skin problems on their faces. Both male leads are handsome and fall for the FLs despite their appearances.

- The bromance is similar: Both have an older brother deeply caring for their younger brother.
- Complicated relationships
- Lead role and older brother doing the dirty work to provide for their family/ little bro

Both are centered around a female lead who has to give up her first love in favor of a political marriage. The dramas are relatively heavy on the politics, but are truly driven by their romances. Despite having more focus on the drama and court scheming, both also have their fair share of action and battles. Empress Ki has more interesting characters, while the The Rebel Princess has really gorgeous production. Disclaimer: I ended up dropping The Rebel Princess, so can't vouch for the second half.

Similar feeling of a love story through different times. Both stories show scenes out of context and slowly fill in the blanks. Until We Meet Again deals with reincarnation while Some Day or One Day deals with time travel.

Both are BL dramas. In Oxygen Gui makes Solo warm milk every night so he can sleep. In Mr. Heart Sang Ha delivers a milk carton to Jin Won everyday so he can become a better runner. Both Gui/Sang Ha help Solo/Ji Won find motivation to purse their passion again Singing/Running.

They are basically about a teacher that is in charge of a class that has no discipline. the teacher is able to connect and help out in the students lives and motivate them to study and think of their future.
a plus both teachers are really good fighters and end up getting into fights, which gives it some interesting content to follow.

Both of the movies are about a geeky IT employee who likes their pretty co-worker. They both don't have the courage to confess to the woman, so they admire her from afar. On a trip, both women lose their memory, and the geeky IT male lead has the chance to pretend to be the girl's boyfriend for the time being.

Both dramas are set in historical era with a romance-comedy genre about how the female or male lead are pets

In both dramas the couple meet and fall in love after meeting again in another time period. Wonderful story, production, acting, and osts.