C288 Key Evidence

Seeing Prof. Zhang, Ann Qianxi immediately pulled Wang Ge into the room.

Someone barged in. Prof. Zhang quickly turned his head over and saw Ann Qianxi. His face was filled with disbelief as he walked in front of her and grabbed her arm. Only then did he believe that he wasn't hallucinating.

"Why are you guys here?" Prof. Zhang was surprised and confused.

Ann Qianxi looked at Prof