"Cheng Yu didn't know Si Chen and Tong Yao, she was only looking towards the entrance because everyone else was. Upon catching sight of Tong Yao for the first time, she was initially amazed by her beauty, but soon frowned. She thought to herself, how could this woman wear the same color as the hostess? Doesn't she have any sense of propriety?
Concerned about her daughter's feelings, Cheng Yu instinctively looked at her and saw that she was also fixated on the pair. This sight sent a jolt through her heart, and sure enough, she saw Si Jun stepping forward to greet them shortly after, calling out 'Dr. Si'.
Since this male was Si Chen, then it was needless to say who the woman next to him was.
While Cheng Yu was puzzled as to why Tong Yao in person looked so different from the rumored description, it also made sense to her why Si Chen didn't want to divorce.
What else can you expect from men!