Yin Yuan Da Ren Qing Liu Bu (2022)

Both dramas are about a god coming to earth and meeting/falling in love with a mortal. Both MLs have had their power sealed and have a connection to red threads of fate, both FLs are spunky and endearingly upbeat and work in a job connected to the marriage industry.

Past connection between the main couples, ML is formerly a deity, now on earth without his memories/powers. Both FLs are more innocent characters who due to their professions or illness are initially outcasts in their town. Both dramas have a similar tone and feel with light xianxia elements .

Both are dramas with a matchmaker FL.
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Also has a very sassy and smart FL and feelings that seem to develop with her first as the ML is either unwilling or unable to express himself. Both give into each other; a few side couples and good martial arts.

It's a historical drama with romance, comedy. No complexion of love, war, hatred or too emotional which could push ones to their limit to leave the earth. Ones could say that lead focus on characters' development and getting support from other characters to reach the main goals. While trying to get main lead to be together, they also brought a lot of comedy scene(chocolate scenes) . I'd stop spoil right here and you must give it a try and guarantee you get the best out of it.
P.s. It will work for common people.

Both dramas have a matchmaker FL and a non-human ML with similar world-building and a more fluffy tone.

The female lead actress in both dramas is the same. And the personality of both her characters in these dramas is very similar. The makeup, theme and style are also similar.
I myself liked "Tian Xi Wei" after watching "Ms. Cupid In Love" and decided to watch "New Life Begins" as well.
Both dramas are light and comedy that do not have a very complicated story and you can enjoy watching them with ease. (If, like me, your mind is tired of very twisted plots and arcs and your mind needs some rest, I think this is for you.)
uh and the ML in both is calm and mild, although they are not quite similar.

Both dramas have the same actress as the leading lady and both are historical dramas.
As a ten-thousand-year-old immortal, Bo Yan should have had plenty of experience keeping the affairs of the mortals under his care in check. But when the ancient immortal accidentally mess up a number of marriages within the mortal world, he has no choice but to accept the consequences of his actions. Demoted from his post in the heavens, Bo Yan is sent to the mortal realm to experience the trials faced by the humans he spent so many years watching over. Falling from the sky, Bo Yan finds himself crossing paths with Shangguan Ya, known more as "Xiao Ya", the owner of a successful matchmaking business, in a most unexpected way. A quirky young woman with a quick wit and a brilliant mind, Xiao Ya isn't sure what to make of Bo Yan at first. In order to blend in with his newfound circumstances, he takes the name, Chu Ye. But as they begin to spend more time together, it soon becomes apparent that they're tied together by more than a mere coincidence. Sharing a desire to save the world's marriages from chaos, Chu Ye and Xiao Ya embark on a journey to do just that. Working together towards a common goal, the two begin to realize their feelings for each other have changed dramatically since their first encounter, but can a human and an immortal really be each other's destiny?

Both are about a deity who comes to earth, first appearing by tumbling into the marriage temple where the other, human lead is. Both are historical and have a similar feel.

I recommend this both drama because , Male lead and Female lead
try to solve problem
In one drama explosion and another student murder/suicide

Similarities:
-Both have XYL playing the 3rd wheel with unrequited love for the FL. But in both he'd rather protect her and still be her friend than losing that too.
-Both have great friendships and comedy.

Both light and fluffy dramas, romance and comedy, with a cute and lovable leads. Both not very heavy dramas, easy to watch and with unique stories.

This is the parent story to the three extra episodes that show how the two couples are leading their lives together.

Light and fluffy comedies that are easy to watch. Silly comical but energetic FL with cold (on the surface) ML. Similar historical setting, but no god realm characters. But plenty of fighting scenes to give you some action dosage.

Both have a deity falling to earth, losing his memories, and undertaking a task/goal with the help of the human FL who he falls in love with.