Diii-dii-dii— the desk communicator buzzed with an urgent red flash!,Chapter 2: The Mysterious Ancient Sword and the Dragon's Heart Flame,Guan Heng, who was struggling desperately, didn't intend to be a guinea pig meekly. Tony gritted his teeth angrily: "Don't struggle, okay We're crossing time and space right now! Who's responsible if something goes wrong"。