I, a grandmaster of the Xuanmen sect, descend the mountain specifically to subdue those who dare to defy me.

Cultivator Wang Yu descends the mountain for training and rescues Wen Lanxin, who is being assassinated, at the Civil Affairs Bureau. They have a whirlwind marriage. He uses his feng shui secrets to resolve the ominous situation at the Wen family villa, demonstrating his strength to protect his wife. He successively defeats forces such as the Yang family, the Martial Saint Palace, and the Zhao family, helping his wife's business rise. In the end, he steps into the realm of terrestrial immortals, and the two fall in love for real, staying together for life.