Chapter 1: I'm Back_2

All the humans who heard this sound were stunned for a second or two, and then they all roared in unison, some with tears streaming down their faces, some charging forward bravely, some with their blood boiling...

Thousands of years had passed, and the man who had once saved them, leading them from a desperate situation to carve out a path, had finally returned!!

At this moment, Lin Yan's face was flushed; she suppressed the excitement in her heart and shouted into the communicator: "Is the Decisive Battle Mech Simulator ready!?"

A response came immediately from the communicator: "It's recalibrated and maintained every other day, just waiting for this moment!"

"Eject the Decisive Battle Mech Simulator!" Lin Yan issued the command.