Bai Linglong is a white fox with a chivalrous and righteous heart who loves to fight injustice. There is a Chen Gongzi among the townfolk, who relied on his family's wealth and often bullied the people of the Liang family. Bai Linglong make decision to kill Chen on the route to his lover’s mansion, but villain was saved by mysterious woman - demoness named Pearl (Zhu'er)