Jing Xuan returned to China for the holidays and officially joined the apartment. Also appearing with him was a girl who had returned from overseas and Song Chen's boyfriend Li Yiran, but Song Chen was very cold to Li Yiran's appearance.It turns out that Song Chen was scolded by his teacher due to a misunderstanding in his childhood. Li Yiran did not testify at the critical moment, which indirectly led to the divorce of Song Chen's parents. This incident has always been Song Chen's biggest regret.
The next day, Li Yiran made a special trip to apologize again. Song Chen laughed it off and invited her to observe the class.In class, he designed a game to encourage students to sign up for sports events. Through the game, the students learned for the first time that their classmates had the same worries and feelings as themselves, and they were deeply touched.
On the other side, when a genius boy from Class 18 randomly bought porridge for his grandma, he saw Chen Jiaqian busy in the rice roll shop and felt mixed emotions.Song Chen called on the boys in Class 1 to prepare for the 4x100 relay race. At first, the boys were enthusiastic, but they were hit hard by Cai Sihao's family misfortune and the girls' indifference, and decided to give up training.