Lin Miaomiao is an ordinary freshman who has just been admitted to Shanghai University of Finance and Economics. By chance, he discovered that many people are looking for his brother Lin Dong, including his favorite female star, the rich lady she met by chance, her landlady, her roommate's CEO cousin, and her schoolmate. The professors at the school and the president of the student union of their school took great care of her just because Lin Miaomiao looked similar to her brother. In order to find out the reason, Lin Miaomiao concealed her relationship with her brother. Later, they learned from them that her brother was trying to raise money for her medical treatment. The expenses and tuition and living expenses of the two brothers and sisters worked as an emotional value giver in Shanghai. That is, others paid, and her brother gave them emotional value. But one day her brother suddenly disappeared from the lives of her sisters, as if he had never appeared. Several sisters wanted to find Lin. Dong also launched a huge reward on the Internet, and she finally understood why her brother was hiding in that remote place in Yunnan and refused to send her to school. He was there to heal his wounds because his continuous provision of emotional value had caused psychological and emotional trauma to her brother.