The Luo family in Bihua Mountain accidentally got a secret script called Thunderbolt from the Dark Sky. Sikong Tong, the "regional magician" of the Demon Cult, learned about it and washed the Luo family courtyard in order to steal the Luo's secret script. However, Luo Tianqiu did not say anything about his death. When Sikong Tong was preparing to kill him, he was saved by Jiang Xuefeng, a Wulin elder, and accepted as an apprentice. From then on, Luo Tianqiu accompanied Jiang Xuefeng every day to practice the "Purple Mansion Magical Skill" mental skill, "Purple Mansion Magical Skill" and the authentic Xuanmen Great Skill. When Jiang Xuefeng was young, he was taught by Immortal Xu Qizi. After ten years of hard practice and understanding, he deleted and supplemented the mental skill formula, and created an original set of mental skill formula, which was more penetrating than before, and the practice progressed rapidly.