When Ye Miao was 18 years old, Ye Miao's father was imprisoned on suspicion of an intentional homicide. And Shen Canaan's father was the victim of this intentional homicide. Shen Canaan's father was hanged at home, and Shen Canaan's mother committed suicide by taking poison shortly after her husband left. Shen Canaan also disappeared.
Five years later, Ye Miao suddenly ran into Shen Canaan, whom he had not seen for many years. He said to her: "Miss Ye, do you still remember the agreement between us? Now, it is time to return the agreement. Then, Ye Miao and Shen Canan formed a contractual relationship. How can the two people who have been deeply involved in the whirlpool of love untie each other's shackles and redeem each other...