Lin Chuan, a top secluded powerhouse, descended the mountain to resolve a tribulation of his own physique, and happened to meet Su Wanqing, a business titan, leading them to enter a contract marriage agreement. Relying on his peerless medical skills and formidable martial arts, he successively resolved the Su family's business crisis, and became acquainted with ancient martial families and friends in the Medicine Valley. In the process, he gradually investigated and found that the destruction of his family years ago was caused by the Beijing Su family colluding with evil sects behind the scenes. Lin united with other forces to fight evil forces, clearing his family's old grievances, while his feelings with Su Wanqing blossomed into reality, bringing mutual fulfillment in both career and a two-way journey of affection.