Jumping right into it - if you enjoyed Joy of Life or Niravana in Fire, give this a shot. It has elements such as humor, fight choreography, interesting adventure that reminded me of JoL and political intrigue, story of betrayal, leisurely yet intense pacing that reminded me of NiF.

I can't say much more without giving away bits of the plot. I have heard some criticisms such as female lead not being suited to play the role and color grading of the show appearing too green. However these points didn't bother me at all. I was definitely invested in most of the characters from the get go. Bear in mind you will have to be patient with the first few episodes, it takes time to reel you in however once you get hooked you are in for a treat.

"The journey is long, but you'll get there.
Persevere on the way, the future is full of hope.
Wish all the travelers know their way back home.
Wish all the lost ones find their path to the future.
Wish to meet again even though we bid farewell.
Every ending is a rebirth.
See you someday in the future."

Hence we can expect a second season. I hope it takes less time than its taking for JoL 2 :)