C858 Another Doctor

"Do these two usually contact you?"

"Not really. Normally, the two of them would be here waiting for me. After telling me some things, one of them would leave and the other would be guarding the area in case of any accidents. So, I don't have any means of contact with them."

"Since Zhang Qingyu said that they had met and spoken, they must have known what the two of them looked like