This is a fantasy story set in a modern urban background. The protagonist Lin Hao has been undergoing strict training by a mysterious international organization since young, and has become equipped with extraordinary skills in martial arts as well as healing, especially in the fields of traditional Chinese medicine and acupuncture. Growing up in an environment that does not value human life, he holds steadfast to his benevolent mission as a healer. With his strong love for his homeland and his countrymen, he risks his life to escape the mysterious organization and return to his home country. There, he meets a group of friends who are passionate and daring, and with their help, Lin Hao embarks on a dangerous confrontation against various evil forces, pushing him to the peak of his abilities, gradually unfolding the plot behind his return to seek his missing loved ones.