I Ask the Nine Heavens with My Zheng Sword

Traveling to the world of immortality, he was a mute child who was abandoned in a mass grave at the age of six. Tell me what to do? Don't be afraid, after all, there is fruit to eat. If you don't starve to death, you will eat more and get stronger. What should you do if you happen to meet a powerful person in troubled times? Don't be afraid, I will kneel down and beg to be your disciple. What to do if the journey to immortality is long? Don't be afraid, I have teammates and abilities! Let's see how the legendary mute Yun Mo, who uses a zither as a sword, embarks on the path to immortality step by step and achieves greatness!