Not long after the world first opened, there were hundreds of races in the wild land (the human race was still weak). Gods and demons are walking around the world, and great monsters are wreaking havoc in the world. In ancient times, heaven was first established, but order was not yet stable.
The "Flame Stone Tribe", a marginal tribe of the human race, is adjacent to the crisis-ridden "Hundred Thousand Mountains".
The tribe is holding the "Ancestral Spirit Awakening" ceremony once every ten years to awaken the blood potential of the younger generation and determine their future status.