Both of these dramas also use the plot device of reincarnation.
Both of these dramas have the same FL. And both have very good bromance.
Both of these are also very comedic while being mysterious at the same time.
Kinda remind the vibe same as Mystic Popup Bar since it's a supernatural genre for both. Some part in the mystic popup bar does fight the evil spirit too. Futhermore, they work in a team.