Phantom Ember Long Song

[Xianxia + no system + group portrait + slow heat + no time travel] Thousands of years ago, the gods personally created a world named [Phantom Ember] that gave birth to three places. Then the demon clan invaded the world, swallowing up the world, destroying all luck, and the human race was defeated like a mountain. Since then, the human race has no way to become a god... Thousands of years later, the Age of Dharma Ending. A ragged boy with a low life. Suddenly I heard the sound of swords resounding like a dragon's roar in the distance. ……… ……… ……… I heard that immortals have moons, but they don't shine on mortals? Then I will be in this [phantom embers], prove the incense for the human race, and create a song that lasts forever!