Refined to Become an Immortal

A book of ten thousand thunders can destroy all the demons in the world; The three movements of thunder transform, looking down upon the common people in the world. Let you have thousands of illusions and tricks; I just clenched my fists and moved forward bravely. The road to cultivating immortality is very difficult and dangerous, and you have to go through thousands of calamities before you can become an immortal!