"Auntie Lan invited Zhang Qian to her home to discuss the details of the case. Coincidentally, that day Mengmeng lost her first baby tooth. Because a little blood was involved and the child was quite frightened, she ran to the living room, interrupting Auntie Lan and Zhang Qian's conversation. I chased after her and carried Mengmeng back, telling her that mom and uncle had something very important to discuss, and we shouldn't disturb them. I also helped Mengmeng stop the bleeding afterward…"
