Zhongli is a 40 years old man who's job is beeing a history teacher for a bunch of young adults who were bad at this subject. He's always worring about his students and he doesn't want to be only a teacher, but a friend too, that's why he's always asking about the students days on break, helping them with the subject and giving them advices. Despite his "young" age, he acts like a cute old man, beeing gentle all the time.