Well, this is definitely not a serious drama, the producers made it certain from the looks.
Everything going on in there was super cheesy and unreal, even a fictionalized series should have solid elements of reality to ground the fantasy being induced, however this one is more like eating icing on the cake without ever having the actual cake( I think we all know what happens in the restroom afterwards)

I'm not a fan of corny romantics but yeah I guess I bothered to finish it for the love of kdrama, however this one is definitely not a drama I'd come back to.