Thanks for the chapter!
Ok, so Mu used another double which has now turned female and for some reason hanging out with the professor. I'm assuming pretending to be dead to lure Anti-Dragon Alliance into overreaching themselves and attack Daxia revealing they're not concerned about justice, just stealing from others what they haven't earned. So what is Mu's real body doing?
Poor girls, the Planet Lord is probably going to put them through even more hellish training for a while. Looks like planning on improving their basics and normal bodies so will be able to pull out more with their combat forms. Speaking of the girls, where'd Yuan disappear to? I don't think she's shown up anywhere since knocked out Empress Dowager and walked off with Emperor.