That year, Xu Yong brought a woman and child home and said to the four-year-old Xu Zhi: "Zhi'er, Aunt Fang will be your mother from now on. By the way, there is also your Aunt Fang's son. He is 2 years older than you. You have to call him brother from now on." Xu Zhi followed Xu Yong's introduction and turned his attention to the so-called brother. I saw that the man was looking at a strange place with his big eyes, and his hand was still holding the woman's hand tightly. He was stunned when he saw Gu You. This boy must be so good-looking, but he hid the surprise in his eyes. His face was still expressionless, and he said lightly "I know", but a seed was planted in his heart, and as he grew, it slowly sprouted.