When she was 16 years old, Jiang Cha didn't understand what love was, but she really liked her brother Chen Yi. She always felt that this love was more than family affection. She told Nan Xia that there are many kinds of fate in this world. The fate between her and Chen Yi is a kind of illness, the fate between her and Bai Qingche is a kind of pain, and the fate between her and Nan Xia is a kind of compulsion and reluctance.