I'm Not a Hidden Expert

Weekend traveled to the world of cultivating immortals. I don't know what caused him to be unable to practice. The decadent Weekend had to write books, practice calligraphy, and paint to support himself. Until a group of cultivators gathered around Weekend's works and competed for them, hoping to gain enlightenment from Weekend's works, so Weekend, who had no cultivation skills, was forced to pretend to be an expert.