The boyfriend who had been missing for three years suddenly appeared in a high profile and announced his engagement. Unfortunately, the bride is not her. When she was going to make a ruckus at her previous boyfriend's wedding, she met Fu Shaoxin, the ‘National husband’. Since he had already entered the Fu family, she would have to go all the way to live better. When the agreement was annulled and the marriage between them came to an end, she discovered that the truth she had been searching for ten years was actually like this …