Jiang Yao wasn't sure of how to approach Lu Yuqing regarding Zhao Zhuangzong's affair without any evidence. The guy wasn't a fool and he didn't leave any trace behind. If she proceeded with the accusation, he could deny everything and simply blame Jiang Yao for stirring up tension within their family.
After pondering the consequences, Jiang Yao felt that she should discuss the matter with Lu Xingzhi. He was Lu Yuqing's brother and his words were more believable and trustworthy.
After coming out of the restaurant, Lu Xiaoxiao and Jiang Yao walked back home. On the way, Lu Xiaoxiao's laughter and chatter echoed across the pedestrian lane. She talked about the popular celebrities recently, and about their songs and acting. She shrieked in excitement upon discovering that Jiang Yao was interested in the topic too.