Ling Ye is the leader of the Ling Group and a man of the hour in City A. He is paranoid and overbearing in his love for Jiang Mengyi. Jiang Mengyi is the eldest daughter of the Jiang family. Her biological father doesn't care for her, but her stepmother does evil things. She can be either salty or sweet. After being together with Ling Ye, she turns into a cute little girl and calls her "Brother A Ye". A marriage that Lingye had planned for a long time made them become each other's salvation...