On the first Christmas after Xu Huaixin left, Zhixia received the first phone call from him. At first there was a long silence, and then there was a gentle apology. The young man's voice was hoarse, not as clear as he remembered. He said, Zhi Xia, you have to take good care of yourself. We will never see each other again and don't contact her again. Six years later, Li Zhixia's stormy waves returned.