Willow saves a white tiger; its mother gives her a bone whistle. Willow's mother is injured, but Willow saves the Mountain Spirit, who helps her. Mother Tiger appears via whistle, brings justice. Willow burns her house to save the village from a flood. She thwarts plots to steal/buy the tiger and exposes smuggling. Tiger declared guardian. Willow opens medical hall, helps poor. Mountain Spirit blesses Willow for her kindness, courage, and character.