Sasal:
I wonder where you bought the blu-ray version. I don't find it.
I'm not sure where you would find the disks for sale either. I've only seen one picture posted of the cover and it featured Mo Qing instead of Zhao Yao, which I thought was funny. I'm working with a rip someone uploaded of the Blu-ray to a site called xiazai001 .com. But you have to register an account to download it. I'm not even sure how I managed that, but I did. And you're limited to just a few attempted downloads as a new member, then have to earn more through points. Perhaps it's been uploaded somewhere else too, I just haven't looked since I already got what I needed for editing. I'm sorry this isn't more helpful, this is all the knowledge I have.