She was originally a rich girl, but due to a deliberate murder, she lost everything. Now she has returned perfectly. After six years of experience and accumulation, she is no longer the helpless child. She is a cold killer. She promises to make those who have hurt her and her family get retribution one by one. He deliberately approached her just to avenge the murder of his parents, but in the repeated interactions and collisions, he gradually lost himself. She finally gave up revenge and wanted to be with him, but the conspiracy was revealed at this moment, and the two loving hearts drifted apart. Can they reunite? Or just forget about each other?