Tsing Yi! Sorry!

Niu Xiaoniu, a modern young man from the 21st century, accidentally traveled through the prehistoric world and was born into the Niu tribe on the edge of Dunshan Mountain. With his advanced knowledge of immortality and keen insight into the rules of heaven and earth, he studied the "Hongmeng Dao Soul Sutra" since childhood and broke through to the realm of human immortality in just one year. In order to avoid the fate of the tribe's destruction, he persuaded the clan leader to lead the Niu clan to submit to Huangdi Xuanyuan and officially entered the human cultivation system. By chance in the main city of Xuanyuan, Niu Xiaoniu met Qingyi, the daughter of the Yellow Emperor. The girl's gentleness and innocence deeply touched him, and as they got along day and night, their feelings quietly grew. However, the prehistoric heaven has already laid down its fate - the origin of the drought demon poison is hidden in Qingyi's body, and he is destined to be unable to escape disaster. After Niu Xiaoniu understood this festival, he secretly made up his mind to change his fate and protect the love of his life. The peace did not last long. Jiu Li's envoy Ji Mei set up a conspiracy with the power of the demon to assassinate Qing Yi with the Poison Spirit Spring mixed with the origin of Drought Demon. After the evil poison lurked, Qing Yi's power gradually lost control. When the bloody moonlight fell, she transformed into a calamity and drought demon, causing trees to wither when touched, causing the temperature to rise, and the entire tribe fell into panic. In order to protect Qing Yi's safety, Niu Xiaoniu fought against everyone's opinions and even had his legs broken by his tribe. Together with Qing Yi, he was expelled from the main city of Xuanyuan and became an outcast. Embarking on the ancient road of ascetic cultivation, Niu Xiaoniu used the obsession of protecting his wife as a guide, combined with the insights of Rahu's remnant soul, and broke through the realm of Daluo Golden Immortal. He traveled throughout the wild and dangerous places to seek medicine, and successively met Ao Xiaoyu, the princess of the Dragon Clan of the Four Seas, and other partners, and continued to grow through the trials of life and death. At the same time, demons from outside the territory covet the origin of the ancient world and launch frequent attacks. Niu Xiaoniu shoulders the heavy responsibility of protecting all races.