Lu Changsheng, a down-and-out sect disciple, has a special bloodline but does not know it, and is bullied. In an accident, he awakened the power of his bloodline and embarked on the path of cultivating immortality. In the world of immortality, he met his close friend Lin Feng and fell in love with the saint Su Qingxue. However, the appearance of the demon monk Zhao Tianxing broke the calm. Through constant battles and experiences, Lu Changsheng gradually uncovered the mystery of his life experience, and found that he shouldered the important responsibility of protecting the common people. He and his partners fought against the demonic forces, and finally defeated the powerful enemy and protected the peace of the world of immortality. In the end, Lu Changsheng understood the true meaning of Taoism, became a master, and joined hands with Su Qingxue to protect this land.