This drama keeps a good balance of seriousness and humor, which makes it a absolut blast to watch it.
The intrigues, lies and back and forth between the individual royal families is very dramatic. But nontheless the series always gives us new moments to laugh.
There's beautiful character development and they're all pretty smart, which makes it very enjoyable to watch.
Writing without any spoilers, is very hart for this one because I just want to tell you what happend and all my favorits moments. But I am not gonna do that because that takes all the fun out of this one. I can just really recomment watching it.

This drama concludes with ~23h of heartfelt, funny and thrilling watchtime which I binge-watched in less that 2 weeks and that alone speaks for itself - at least in my case.