C957 Coordination

"Sure." Without any hesitation, Wang Yi nodded and agreed to Professor Cheng's request.

"Bro Yi, I …"

Zhang Fei hurriedly said. He didn't want to be the subject of this abnormal geezer's research.

"Alright, we'll stay here for two more days." Wang Yi waved his hand and ignored Zhang Fei's request.

"Fine."

Zhang Fei lowered his head helplessly. However, at this time