• The candy company that MC inherited from one of the people that she helped? She mentioned that she would donate his assests and only kept a candy store but after that, it was never mentioned again till the end.
• The director that made a movie about his late wife? He mentioned that he would kill himself after finishing the movie but it was also never mentioned again whether the director really killed himself or not.

The ML keeps antiques and costly stuff at his home, and the FL thinks these are fake ones but good quality products and uses them. She breaks an antique vase which costs millions but tells ML that after the shooting is over she'll buy him a vase similar to this one. She uses a costly tea powder, which is so rare that it is usually used as a showpiece. She makes tea flavored chicken with it for the ML and says that if he likes it then she'll make again as there is still some tea left.

For example, the yang energy is strong to hurt the ghost and the ghosts are afraid to be near ML, yet they still can sit in the same car with ML driving it??? And yang energy can be depleted when ML is drunk???

It says, MC ML relations is bad, so why'd ML play along without asking? So far (chapter 21), there's nothing abt MC and ML previous relationship, beside they're strangers, and nothing abt how they marry. Confusing

MC is afraid of ghosts and always needs yang energy to get rid the ghost, so how'd she able to film days without touching ML or ML personal item, or how'd she save at home?

One night ML pretends to sleepwalk (suddenly sit when he's asleep), and the other day he's really sleepwalk and somehow knocks MC's bedroom door?

Ghost can throw paper cup? Can slap a vase? And ML never notices anything weird with those??

A few points of criticism: There are occasions where the narrative gets super melodramatic, and a later arc that supposedly explains their supernatural constitutions and their past lives is rather bland and seems almost shoehorned. It would've been far more interesting without that angle.