C475 Who's Fault?

As the doctor continued speaking, Zheng Yizhou's expression grew increasingly grim. The evidence was becoming unmistakably clear. After all, Moo Yongrong was the only one in the family with medical expertise, and she was quite skilled at it. This made it hard for Zheng Yizhou not to suspect her. Moo Yongrong's face changed several times; she genuinely hadn't expected the doctor to be so astute