It was Chang Mei who killed Mother, Su Ziceng reminisced on the old servant's words all the way home.
"What are you still doubting?" Yan Wuxu said disapprovingly of her indecisiveness, "Such a large sum of money, if not to silence Nanny Zhou, what else could it be used for?" Su Ziceng had complicated feelings towards Chang Mei, including Chang Chi, even more complicated than towards Hang Yishao.
"They have lived with me for many years," Su Ziceng murmured. Now it was confirmed that Qiao Chu's death was connected to Chang Mei, but she didn't know what to do.
Tell Su Qingzhang? Useless, both Su Ziceng and Yan Wuxu understood this clearly. Chang Mei had already become a part of the Su Family, and Chang Chi had even begun to get involved in the Su Family's daily affairs.