In the Ice Age Apocalypse, I Hoarded Billions of Supplies Chapter 2985: Battlefield of the Ancient Era

"It can burn. Study its components and see what on earth this thing is." Right at that moment, a voice that Zhang Yi deeply missed and found extremely familiar rang in his ear: "Brother, I'm back." Zhang Yi's eyes instantly lit up: "Xinxin!" His think tank had finally returned. At this moment, Yang Xinxin was connected to the battle armor peeled off from the blue-armored octopus. As Zelazians…