C604 Continue Monitoring

"Gu Zi kept letting the taxi driver circle around here, so he might really have noticed us, but we were following far behind him, so he couldn't possibly have noticed us. What's going on today, is it possible that you were involved in this as well?"

After hearing Bighead's question, Liang Xiaobin mumbled as he saw the car with Gu Zi driving in circles in front of them without moving any further