Su Qingyuan, a young female antiques appraiser, inherits the family art of the "Spirit Eye," which lets her sense an artifact's authenticity and history through touch. She first makes a name for herself by exposing a sophisticated fake in a museum, but then her grandfather dies under mysterious circumstances, leaving behind a cryptic last message and an ancient musical key. To uncover the truth, Su Qingyuan ventures into the dangerous world of antique appraisal, using her expertise to solve one artifact mystery after another. Along the way, she meets Lu Shiyan, a refined and scholarly archaeologist. He is not only her professional supporter but also the perfect partner in love. From joining forces against their enemies to becoming deeply devoted and engaged, the two collect seven scattered musical keys and pursue the thousand-year-old secret treasure beneath West Lake.
But beneath the sweetness, suspicions begin to grow. Su Qingyuan gradually realizes that her grandfather's death, her father's disappearance, and even every seemingly coincidental crisis may all point to a vast web of conspiracy. When she gathers all seven keys and opens the secret vault with the man she loves, she finds no treasure waiting for her, but a cruel truth: Lu Shiyan, the perfect husband she trusted without question, is actually the mastermind behind the transnational artifact-manipulation organization known as the Wheel of Time. Every tender moment was part of a carefully designed deception, meant to exploit her Spirit Eye and control an ultimate device capable of overturning the global antiques market.
Theme: Love is the greatest deception, and also the most powerful weapon for a reversal.