Su Yun's voice sounded from the earpiece. There was a hint of helplessness in his tone. "Captain Chen, and everyone, I'm sorry. I've been hiding the Macheteman from everyone. However, now was the most critical moment. It was not the time to talk about this. These mercenaries would definitely not let the matter rest. I did not know how many reinforcements they had left.
"All I can do is to guard this tomb path and do my best to prevent any outsiders from coveting our national treasure. All of this still has to do with the efforts of the professors. I can only help you for another 30 minutes at most. You must enter the tomb passage at this time and quickly evacuate after doing what you have to do. I can guarantee you that in these 30 minutes, no mercenary will enter the ancient tomb and disturb your movements."