It's not a rom com, in fact in parts it's pretty dark, about betrayal in friendships and business.
So it is a bit of a murder mystery, business boardroom drama, and a romance where the ML changes. The script is pretty good and manages to handle most of this in an almost perfect mix, even though fairly early on who the villain is, and I had worked out almost all of the plot from the Ep2.
The two male leads are what made this for me, plus the experienced charector actors who all good, and given good roles.
Jung Kyung-ho, who is an amazing comic actor was able to show make the change believable, in what for me is the fantasy part. and Hyun-min Yoon was in a role I had never seen him play, which was refreshing. The 2nd couple were sweet and not irritating, and I liked the running joke.
The huge problem I have is the FL was written as a good submissive woman who something terrible happens, and she just does nothing, she is a blank page. It was just not believable.
In all it's a pretty easy watch.