Yan Jin is the lowest slave in the world of cultivation. He is naturally arrogant but is bullied. In a mining accident, when he was about to die, he accidentally awakened the bloodline inheritance system, unlocked the 'Original Chaos Body', and discovered that he was a descendant of the ancient demon god. The system task guides him to collect the lost suits of gods and demons. Each suit part contains a kind of power of ancient gods and demons. When collected together, the power of chaos can be restored. During the adventure, he rescued the hunted girl Hua Qiangu, who had an ancient soul sealed in her body and became his key ally. At the same time, the ancient mythical beast Red Horse Monkey sensed its bloodline and took the initiative to recognize its master. However, Yuanshi Tianzun, the master of the world of cultivation, noticed his awakening and wanted to kill him. A battle began for the suit of gods and demons. Yan Jin counterattacked all the way from a slave, slapped the oppressors in the face, established his power, and finally faced Yuanshi Tianzun, revealing the truth about the enslavement of sentient beings in the world of cultivation, setting off a passionate revolution with the core of protecting freedom and dignity.
