C416 An Unexpected Arrival

Why did this person come here?

Wang Sheng glanced at Gu Kaiyi. Seeing the latter's surprised expression, he immediately knew that Tao Dongyuan's appearance here was unexpected. He became alert and locked his gaze on Tao Dongyuan.

"Doctor Gu, so you're here." "When I heard you were at the administration building, I thought I was looking for you because I had something to do