Actually, given the terrible, violent temper of Genetically Enhanced Humans, how could they possibly not attack and instead ask questions like this? If it were in the past, they would have beaten Zhang Bin half to death or crippled his Cultivation Level before interrogating him. The cause of this, of course, was the magical Fate-Stealing Charm. It had stolen their luck and bestowed it upon Zhang Bin. Thus, they were influenced by a mysterious, unseen rule that changed their usual way of doing things.
Zhang Bin feigned great fear and panic, speaking in fluent and perfect English. "I'm an American, passionate about treasure hunting. I accidentally discovered an underground passage here and came in to have a look. Who are you people? Why are you here? We Americans are not so easy to bully. This is American land, and any treasures on this land belong to us. You'd better leave immediately."
"PFFT…"
