If I shut up then how would I speak?

Ryan and Andy walked inside first, following them Liang and Feng came but when Ryan looked around after walking for some minutes he stopped and said, ''Feng and Liang, you both should return back. Andy, take them back home''.

''How can I go back leaving you alone? I am not going anywhere''. Andy said to Ryan. He turned around and said, ''Feng call the driver to come and pick you both up. Go back home''.

Feng quickly nodded his head but Liang said, ''I want to stay here with you both and see what's going on here''. 

''Go back home and no more argument''. Ryan said in a deep voice that sent chills down Feng and Liang's spine. They both quickly turned around and walked out of the gate. 

Ryan watched them disappearing out, there was a little fog that made it not clear to look around, so he turned around to walk again. Andy glanced at Ryan and matched his pace, walking side by side, they both were so quiet.