Twenty years ago, Lin Mojing, who was only 8 years old, witnessed her mother being pushed down the stairs. Since then, she has lost her only relative and became one of many children in the orphanage. From then on, the seeds of hatred were gradually buried deep in her young heart... Twenty years later, at the moment she signed the marriage agreement with Chi Qingyu, her revenge plan also started. But what she didn't know was that in this revenge, she had already fallen into this relationship...