The two people, who met and got married through the introduction of their parents, have been living an ordinary married life until the appearance of Ji Yangge, the boyfriend of Jiang Xu who suddenly disappeared that year, caused some subtle changes in her originally peaceful life.
At the same time, Jiang You discovered the secrets he had deliberately hidden with his husband, and the couple eventually turned against each other. Jiang was murdered by her husband, and his soul traveled back to five years ago, when Ji Yange disappeared, forcing Jiang You to start looking for the truth.
However, she did not realize that every decision she made after her rebirth had gradually steered her destiny towards a future that was increasingly uncontrollable.