Ultimate Bodyguard

"Hey, did you hear me calling you over" the person called out again, sounding impatient now.,"Xiao Chen, let me tell you, in this building of ours, there's really a lot.",Liu Mingdong, an old employee from the Security Department, was in the same class as Chen Zifei. He kept stealing glances at the white-collar workers who came and went, proudly showing off to Chen Zifei.。