Yun Wan thought that marrying Bai Yueguang, Shen Huaichuan when she was young, was the greatest luck in her life. After three years of marriage, she devoted all her tenderness and love, but she could never get him to look back. Until his first love Bai Yueguang returned, Shen Huaichuan mercilessly expelled Yun Wan from their home, leaving only one sentence: "You are just a substitute."
The frustrated Yun Wan decided to end her life, but before she died, she discovered a shocking secret - it turned out that Shen Huaichuan's love was far more paranoid and twisted than she imagined. When the truth was revealed, she chose to die to escape from this absurd marriage, but was pulled back from the brink of death by him.
"Yun Wan, you don't even have the right to die." The man's scarlet eyes were filled with madness that she had never seen before. "I want you to live and spend the rest of your life repaying the debt you owe me."