Already at the beginning we can see if you want to try to enjoy the watching, this drama is not to be seen as critics but as someone who tries to look for the comic side of the drama or spend time without holding on to the story.
I didn't even think the plot was that bad, it's not the most original but in my opinion if the drama had been written / directed in a different way it would have a minimally good concept to consider the series also minimally good.
The drama could have been smaller, 12 eps would have been enough, if we remove the several unnecessary repetitive scenes that even made the series drag on too much. Not to mention that when referring to the same story of certain characters several times, the relationship of others became quite confused as for example the relationship between Se-Yeon and Ji-Wook.