Synopsis：The heroine was adopted by the hero's family. She thought the hero wanted to get married, so she returned home in anger and was found by her biological parents. She agreed to marry the second male lead. Three years later, the second male lead postponed the wedding for the second female lead, and the heroine directly announced the cancellation of the engagement. The biological parents made things difficult for the heroine in order to get rid of the second female lead. Little did they know that the heroine already had her own design company. The hero also found the heroine and began to domineeringly protect her sister.