Ziziyu and nan are busy preparing the food for the New Year's Eve party. nan is super excited about his daughter's new dress, which he picked up for her when he was abroad. ziyu is also super excited to see his sister, who is dressed in red. When nan asks if her sister is not cute, nan replies that she is not, but that he has never been good at expressing his emotions. He says that his grandfather died when nan was a child, and that he is too young to understand the pain of death. He also says that nan has never had a good expression when eating since he was young. .