The antique umbrella shop inherited by Qingdai hides a shocking secret - thirty-six soul-soothing umbrellas, all made of dragon bones. Every rainy day, the white-clothed umbrella demon Bai Li will appear. The scorched marks on his shoulders turn gold when exposed to water, and the ambergris on his body is mixed with the smell of blood. When Qingdai discovered that holding an umbrella on a sunny day would attract resentful spirits to seek her life, and she was the "sacrifice" recorded in ancient books, the truth about the thunder disaster three hundred years ago gradually emerged. On the night when thirty-six umbrellas were stained with blood, the white coir transformed into a dragon to protect her from the punishment of heaven, and the dragon chanted like a cry: "I would rather leave Heaven than leave you." Many years later, in the newly opened umbrella shop, customers always said that there was a man in white standing at the alley on a rainy night, and the oil-paper umbrella repaired by Qingdai would never be stained with blood again.
