Good to hear! Looking forward to Xiuying, she is my favourite character in II.
I've seen the anime now. I thought it was good, but not sure how about they handled Chai. I like Chai being this pathetic, malnourished underling, who is surprisingly powerful, and I found it a bit disappointing Ryo defeats him in their first encounter.
Also the letter scene, I hope the theory is true that Yuanda Zhu is the true hidden mastermind, him sending Ryo the letter as the first of his bread crumb trail, to manipulate Ryo, I think would be an exciting revelation.