Teacher Yang is the homeroom teacher of Class Six, Grade One. She is caring and tries to keep the school conflict under control. She calls the ambulance for Zhang Shuai, mediates with Liang Liang's butler, and attempts to persuade Liang Liang to apologize. After Liang Liang insults her (calling her unmarried at almost 30), she cries and runs out. She represents an authoritative but vulnerable figure.
