Chapter 138 Don't waste my time

the Valley Master of Yaosheng Valley."Boy, I've been in Yaoshengu for thirty years, setting up this formation. It can communicate with the power of heaven and earth, condensing Yin Sha Qi. Even those... deeper into the Demon Beast Mountains. Along the way, they encountered some low-level demon beasts, all of which were instantly killed!For low-level monster cores, these young masters wouldn't even l...