In the early 20th century, Dr. Tang travels to the sacred Wu Dang Mountain with his teenage daughter, Tang Ning, to participate in a renowned martial arts tournament. Secretly, Dr. Tang aims to search for a set of mystical treasures hidden within the mountain's ancient temples. These treasures are said to hold formidable power and have long been sought by martial artists and treasure hunters alike. Tang Ning is initially resentful but soon reveals her own impressive martial arts skills, catching the eye of her opponents and potential allies. As the tournament progresses, father and daughter navigate their way through fierce competition, forging alliances and uncovering the challenges posed by rival treasure seekers.

As Dr. Tang delves deeper into the secrets of Wu Dang Mountain, he encounters Tian Xin, a mysterious woman with her own agenda, and Bai Long, a righteous warrior who becomes both competitor and friend. Tang Ning faces her battles and comes to terms with her own identity and destiny. Through intricate combat sequences and a web of ancient legends, the true purpose of the treasures begins to reveal itself, intertwining the fates of all involved. The journey challenges both the characters' martial arts prowess and their moral compasses, leading to unexpected revelations and confrontations.