The dog demon junior sister always has prophetic dreams. She dreams of senior sister's broken sword, second senior brother in danger, and herself being expelled from the sect. The things in the dream come true one by one! Master wanders far away, and the senior brothers and sisters each face trials. She decides to go down the mountain to save people. But the sect barrier blocks only her. Stones can pass, she cannot. She insists on breaking through! Even a silly dog will defy the heavens and change fate! Save senior sister, seek Sangxi, find the medicine guide. In this lifetime, she will not be a bad little dog!