Holding the Xuan Dzi Bead in hand, the skylark beast is the mount

Introduction: (Real mortal flow, no system) Go up the mountain to collect medicine and get good luck. Embark on the path of cultivating immortality. Finally, after going through many dangers, he became the great emperor. That's a beast, come on, come to my pot and make my dinner, what? You don't taste good. The exclusive formula will definitely make you smell delicious.