Along with the voice, a silhouette same out from a corner and it was Gu Junxian!
His appearance made Gu Gaoyi flustered slightly. At that moment in time, he really wish his son had not done that. The Cheng’s were no weaklings anymore; not even he himself, Gu Gaoyi, would dare underestimate them.
Not to mention that he has yet to figure out this Elder Ying of the Cheng’s. From his aura, Gu Gaoyi pegged him as apex martial emperor at the very minimum. He was not someone that the Gu’s could afford to mess with.