Ten years after the plane disappeared, the missing pilot Yun Da woke up and began to practice cultivation after two years of pain and confusion. After eight years of practice, he and his religious girlfriend Leah began to connect souls under the guidance of the Lord. Leah learns her boyfriend's whereabouts and begins a global mobilization. She was first regarded as mentally ill, but later a scientist named Vali, who was obsessed with studying the mysteries of the world, believed her, and began scientific research and exploration. After going through all kinds of hardships and dangers, she found a way to break the mystery and explore the mysterious realm, and finally met Yun Da. However, at this time, she had fallen in love with Vali, so where did she go? Leah is confused...