Antagonist and Wu Guohua's mother. She is scheming and abusive, having hatched the plan to drug Lu Guanshan and lock him with Yu Li to create a scandal that would ruin Lu Guanshan's reputation and force Yu Li to break off the engagement. She is described as often claiming to be too frail to work despite being aggressive. She beat Lu Guanshan with a broom and verbally abused Yu Li for years. She dared not swear an oath when challenged about her son's outside lover.