You can say CGI doesn't matter as long as the story good.
No you are wrong. The CGI hurts my eyes! If I learn 3D animation my self, I believe I could create better CGI :)
I notice bad CGI from first episode, but I would like to give second chance as the story is quite unique.

Second issue with this series is the Male Lead character get his brain grow in reverse like Benjamin Button. The Male Lead first appearance as 20 years old something, a bit childish but mature enough to hold 2 jobs as con-magician-artist and inn-butler.
2 episodes later, the character turned into a 5 years old boy in an adult body!

Main story is still not clear at this point. What is the mission? Who are the villains? What need to be done?