Damn don't tell me we are getting a cliffhanger ahead TT
It's quite possible. If they're are at the script writing stage then a lot needs to happen between now and airing the drama to the audience. They need to finalize and get a bound script, then casting, pre-production, filming/production, post-production, editing, promotion, etc. And since this is fantasy post-production could take longer. I don't expect to see Part 2 for at least another full year if not longer.
I have just started to watch it,and i didn't knew it was written by hong sisters, though they have written tons…
I love Hotel Del Luna. It is one of my favorite K-dramas. Also in my mind it has by far the best OST of all K-dramas. There literally is not a single song from that OST that I do not like. Three years later and I still listen to that OST.
OMG OMG OMG YASSSSS!!!