It's called crazy for a reason LOL I find it amusing and entertaining ,, it's the type of dramas you don't take…
i get it, but i personally think they could pack the story more nicely. too much going on, i even forgot that Lee Si Na has last stage brain tumor because they barely showed it. i watched the preview for next week’s ep and got confused why she suddenly packed her things up at the office and took a photo of herself.
i think there’s a possibility that Na PD’s waiting until P.O and/or Mino completed their military service.