She was abandoned by her parents since she was a child and lived with her grandmother. Later, she picked up a mute younger brother. She was hardworking, gentle and polite, but had a strong heart. He is a son of the Communist Party of China, handsome and outstanding, sinister and domineering, living an easy life and not knowing what hard work is. Until he met her, she was the first setback in his life, but he couldn't seem to get over it. She seemed approachable, humble and polite, but in fact she didn't let anyone see her heart. She was the same to everyone, except her grandmother and her brother who had ulterior motives for her. He wanted to be the only one in her life. He chases, she runs away, who will win in this love chase?