For starters, I am thoroughly enjoying the story, thank you!
next on the stars" your writing could be better, though that may be because of a language barrier, it can be breaking to the suspension of disbelief,
the stability of updates I gave 5 stars because I just got caught up to the end of where you are currently.
Story development is good, not great but we are on webnovel, not trying to publish to an editor for print, hell I don't even give jks manga or solo leveling 5 and they are both at anime stage with their stories, it's not you but the level of professionalism will never be there, the story is made to be ongoing for too long, which is a great thing.
I like your characters, some don't feel as fleshed out as they could be, but we just met a lot of them and others only get so much print space, I would also get a notebook and keep the character files in that or quick reference, you mess them up alot in the last few chapters moreso specifically sage and jade.
the world isn't super well built but we are still in a forty mile radius so a lot of room for improvement.
Thank you again for a good story.