demeanor, Qin Sang felt ashamed and redoubled his efforts, rarely slacking off.>Qin Sang had never seen Lao Wu smile once. Besides being mute, when they met, he would only wave in response, with not...troduced Mu Yifeng.Xie Ying bowed respectfully towards Mu Yifeng and then eagerly turned to Qin Sang, asking repeatedly: "Brother Qin, did you notice anything amiss with the situation outside"Qin Sang...