This amazing skeleton, skeleton is excellent, and blood vessels are inherently thicker than ordinary people, blood flow faster, this is a rare good seedling for martial arts training.

Guan Yu opened his eyes slowly, and everyone looked at him, including the first couple of Zheng, Guan Yu said lightly: "In fact, I suggest that Du Bingyan can practise martial arts completely, because, according to my opinion, you are born with excellent bone, there is vast gas in your body, natural is a martial arts wizard, far beyond ordinary people."

"Aren't you kidding Guan Yu?" Xiao Zhiyi said with a depressed face, "What's this called? Let Guan Yu check it, that's...