The ink stains all the worldly connections, and every stroke of writing becomes absurd. The cold and aloof Mo Yuan met the gentle and transparent Xie Qingzhou. They were originally two parallel trajectories. Being involved in a secret that spans thousands of years. He is the guardian of pen and ink, with a heart as hard as iron; he is the interpreter of words as gentle as jade, as tender as water. From mutual temptation to mutual redemption. When the thousand-year mystery is revealed, can they hold hands together and let pen and ink serve as evidence to write a perfect chapter for the two of them?