Recommendations

Has a similar fleeting quality to it.

Both are master pieces in their own way. Fantasy is something we crave for and can't have in reality. This is exactly what these dramas offer us. Both of them are revolutionary love stories. A love story where a lover can sacrifice everything but love till the end.

Both are Time Travel and Romantic Comedy...If you like One of it then you might like the other one...

-Short series
-Coming of the age drama of teenagers in high-schools
-Female Leads in both the series are pressured into do things and having to excel at it, like be the top student in school (in Student A) or play the piano (in Everything and Nothing) by their mothers and are sick of it.
-Male Leads are very reserved
-Showcase of sensitive personalities for both the FL's and ML's in each of the series.
Overall, both of the shows deal with teenager problems in a coming of age society as they transition to adults. A kind of age-crossroad where the characters are neither children nor exactly adults.
{Warning: Suicidal Tendecies alert]

Both FML are able to see ghosts, while the ML is the one responsible of catching the ghosts.
In Devils Punisher the ML is the Ghost kings, while in Black the ML is a Grim Reaper.

Similar plot involving mystery, investigations, and supernatural.

Similar ML who is an expert in the supernatural dark arts.

Set in the Republican era with themes of friendship and working as a team so solve crimes.

Both dramas are set in the Republican era. Main plot is about mysteries, investigation and crime solving. They focus on themes of friendship and teamwork.

Additionally both dramas showcase lavish sets and beautiful costumes.

I think this is the first show that has a very similar vibe to weight lifting fairy. The interaction between the two leads are so similar, the gestures and how they talk. Bring it on ghost has the supernatural aspect but overall if you want cute and flirty interactions like in weightlifting fairy watch bring it on ghost and vice veraa.

They are both slightly camp, truly silly, somewhat bonkers and absolutely marvelous in their own way. If you’re not into series like this you will find them both excruciatingly bad and not worth your time. But if you liked the one, please try the other!

Both are a decetcive historical type of drama and both include strong bromance so if you like bromance dramas with detective plot don't hesitate to watch them both.

"Am I the Only One with Butterflies?" has a 2nd season aswell!
(i'm optimistic that we'lll get a 3rd one too!)

Both shows are about girl groups battling each other.
The only difference is that Queendom has groups releasing songs and battling for a place in the charts, LODI X has a 1vs1 group battle style where judges choose the winner.

Both focuses on court, prosecutor, and cases
In both main male lead is prosecutor and female is a newbie in this field
At first they both have some misunderstanding which later will be clear

A soul is caught on earth and cannot leave. This soul meets reincarnated souls from his past life and together they figure out what happend to them.

marriage without love , awkward and causal relation