Lian Lingwei, a 27-year-old loose cultivator from Jiuzhou, was declared by the elders of Tianji Pavilion as the "Son of Catastrophe" due to the awakening of the "Nine Star Bones" in her body - she was bound to the "Calamity Cultivation System" and must actively respond to the calamity in order to break through the realm. At first, she just wanted to get rid of her fate and learn to weave dreams in the Dream Weaver Sect incognito. However, she was accidentally involved in a "forbidden love" incident in a foreign land of Bahuang, and she met the infatuated person who protects forbidden love - Bai Yehan, a monk who became a demon because of love and was willing to fight against heaven. Lian Lingwei was ordered by Tianji Pavilion to "conquer" Bai Yehan and maintain the dignity of Tiantiao. But during the confrontation, she discovered that Bai Yehan's love was not a sin, but a victim of the imbalance of heaven.
As her practice deepened, Lian Lingwei got acquainted with the blind girl Xing Yao, the holder of the Karma Breaking Bell, and Mo Yan, a descendant of the ancient tribe who controls the yin and yang reincarnation ban. The three formed a team to explore the truth behind the secret realm of Guixu. Lian Lingwei's path of cultivation is full of paradoxes: she saves demons, but makes them resentful and lose their true nature; she upholds the laws of heaven, but questions the justice of heaven. In the end, she discovered that the source of the disaster in the world of Shan Hai Jing was the pollution of the "original plane" - the greed of ancient monks severed the connection between heaven and man. Lian Lingwei chose to use "Zhou Tian Yuan Boxing" to integrate the stars and disasters, reshape the yin and yang cycle of reincarnation, and restore the ecological balance of the mountains and seas. She did not transcend reincarnation, but became the guardian of doom, weaving a new network of cause and effect in the realm of nothingness.