In the Vulture Palace at Piaomiao Peak, the talented Xue Zishu was adopted since childhood and is obsessed with the mystery of his life experience. The great elder Xuanfeng cultivated him on the surface, but in fact he coveted the secret behind his life experience that could stir up the world. Lin Wan'er, the daughter of the palace owner, always accompanied him and supported him in exploring the truth.
There are rumors in the world that the "Nine Nether Secret Realm" is about to open. There are treasures and peerless martial arts hidden in the secret realm, and all forces are ready to take action. The palace master sent Xue Zishu and Lin Wan'er to lead the team, but they encountered agencies and monsters in the secret realm, and even fought fiercely with the mysterious organization "Shadow Cult" that coveted Xue Zishu's life experience.
Xue Zishu gradually discovered that his parents were once heroes of the Jianghu. They were silenced by the Shadow Cult for knowing the secrets of the secret realm and the origin of Lingjiu Palace, and Xuanfeng was actually involved. After learning the truth, he was determined to take revenge. With the help of Lin Wan'er and others, he fought desperately with the Shadow Cult, and finally defeated the Shadow Demon Lord, exposed Xuanfeng's conspiracy, and became the hero of Lingjiu Palace. But he did not stop. In order to protect the peace of the world, he continued on his journey to explore the secret realm and the origin of the Vulture Palace.
