Recommendations

They are both Fantasy Historical/wuxia Chinese dramas, The main leads are involved with fate/destiny witch put their life in danger. There is romance and handsome actors ;) beautiful aesthetics in both dramas, and plus the female lead actress plays the female lead character in both dramas

Both about a female investigator who is smart and uses slight handed tricks (whether verbal or physical) to solve crime

Tomorrow With You and My Love, My Bride are similar in the aspect of marriage. Both couples grow and overcome obstacles in their relationship. Shin Min Ah is the lead in both.

Similar feeling. Two neighours, one likes to be alone the other doesnt. both of the shows are noona romance. worth watching both of them

Both drama show the lead are giving second chance to go back to university time and do things they wish they have done at college. Eventhough the plot of the story not the same but the vibe they give about rediscovery own self during youth time is the same.

Both female leads are strong woman. And both male leads support their actress really well. funny and related family drama to watch

two strangers start cohabitating . The characters go through a change of their eating habits from fast food to 'slow' food, while we learn a bit about plants. Evergreen love is romantic while Bittersweet is about friendship

Orphan of a wrestling legend....
Dojo threathen to buy by a rich rival dojo / gym...

not dorama but anime - Sekai de Ichiban Tsuyoku Naritai!
very similar in many ways.....
While Tofu Wrestling is idol highschool girls wrestles part time....
In Sekai de Ichiban Tsuyoku Naritai!, idol goes into wrestling after witnessing her friend being beat by a pro wrestler....

lead cast in Sekai de Ichiban Tsuyoku Naritai! - SAKURA
lead cast in Tofu Wrestling - SAKURA
both wears red & white wrestling gears
both faught to reach the top (finals)
both are short black hair (In the anime Sekai de Ichiban Tsuyoku Naritai! Sakura cutted her hair in the middle of the series)

The male leads are pretty similar in how they like peculiar things and the way they lookout for the female leads while tying to hide their feelings lol

Both have gruesome deaths and students must learn to survive. Both involve lots of murder. Although, it's not a mystery like Death Bell.

Both are horror. Also, villians are similar. Both are satisfying psychological thrillers. Both the villians murder the students in horrendous ways. Both have school settings.

-Time travel to save the one you love
-Both of them are really good.

Just watch it and you will see the similarity.

In each drama, their is a girl with very good qualifications who ends up moving in a socially awakward -yet accomplished- man.
This living arrangement will lead to a marriage of convenience.

Set in the same time period, both dramas follows young individuals, their infatuations, love, deceptions and growing up.

While the storyline is different, the dramas give off the same vibes.

Both feature foresight/changing reality
Both have a touch of mystery, action and romance
Both have Lee Jong Suk starring as the male lead