Three years ago, when she entered the workplace after graduating from college, she met him during a business meeting. Perhaps he was stung by the clarification in her eyes, so he decided to destroy her, and she suffered humiliation, and finally became disheartened, and left in embarrassment. Three years later, she returned with a proud and domineering look, and finally became him. She had sworn that she would definitely ruin his reputation. Time has passed and things have changed. When she met him again, she found that although he had the same face as the person in her memory, he was completely different. Was it the temper of the years, or... When the truth came to light step by step, was it an obsession with the past? Or start over? New people? Or the so-called "old" people? Going round and round whether she can still bear this belated love...