MTL - Super Invincible Battleship - Chapter 97 China Agent

... y the upgrade of the drone was finally found by the remote island ’s military base. They started sending helicopters to investigate what happened.

The drone has just been upgraded, and Yan Fei was in a happy moment, and he did not have the idea of ​​shooting down the helicopter. He quickly collected the remaining rare earth metal boxes and gold and gold bricks on the ground into the general space. The drone upgrade has absorbed these raw materials, but there are still rare earth metals le ...