Opening her eyes, she was forced to take someone's place in marriage, and even to be buried alive with the crown prince whose life hung by a thread? Jiang Li refuses to accept her fate! Armed with medical skills and holding a spatial dimension in her hand, she administers acupuncture and detoxifies, pulling Xiao Yan back from the gates of hell. Her stepsister waits to see her widowed, her stepmother hopes she dies in the East Palace, yet she saves her husband, fights evil relatives, and turns a bad hand into a brand new game. Originally intending only to use the crown prince's influence to gain a firm footing, who would have thought that the highness she saved looks at her with increasingly strange eyes? The whole court waits for her to be widowed, but the crown prince only wants to grow old with her!