After failing to overcome the tribulation, Kang Yu's body turned to ashes, and Kang Yu's two remaining souls were trapped in the golden needle given by his master and could not wake up. Thousands of years later, Golden Needle traveled to a medical family, and the remnant soul was sucked into the body of a student who had just died. In order to regain his skills and practice cultivation again, Kang Yushuang embarked on the road of selling talismans to exorcise ghosts to make money, but accidentally broke the seal and released the demon king, and was discovered by the demon king.
"Asshole, don't suck me-"
"Little Flower Essence, practice this dual cultivation secret book carefully. If you don't learn it, I will eat you!"