Historical dramas could be a lot more meaningful to regional audiences who may have lived through it. However for a global audience looking for pure entertainment this may not have such a deep impact.

Everything was okay for me and I would've given it a 7 or 8, but there was a jarring situation.
Taking the risk of being cursed by the star -obsessed fans of the region, I must say that the lead couple was JARRING.
They were mismatched and uncomfortable with each other, there was no chemistry, in fact there was a certain distance or coolness to the relationship that went against the storyline.

The FL - as brilliant as I've seen her in other dramas- had one singular expression throughout. She looked like a 12 year old obstinate child. That's it. It didn't waver.
All the 3 male leads falling in love with her was a bit ridiculous to watch.

The romantic thread between these 2 totally mismatched and chemistry-less leads just messed up the drama for me.