The Green Snake originally had over three thousand years of Dao level, and after receiving the incense offerings of the Divine Dragon Sect, was also known for a fiery temper. Upon hearing the command, it grew extremely angry, but it had to complete the task Shi Feiyang had given before it could erupt.
It opened its mouth and spat out the letter Shi Feiyang had written: "I'm delivering a message on someone else's behalf, and you behave so rudely..."
It planned to whip up a fierce wind, to pick up and smash hundreds of boulders from the riverbank. Little did it know that Shi Feiyang had already anticipated the confrontation when he sent it, and as soon as the letter was delivered, he immediately started casting, forcefully pulling it back from Yun Gui Mountain to Yellow Mountain, where it transformed back into a small green snake the size of a little finger, landing on the back of Shi Feiyang's left hand.