"Nothing much, go on and enjoy yourselves," Lu Yuan waved at them.
Just then, the communicator in his pocket suddenly rang. Lu Yuan did not dare to delay and hurriedly answered the call. A call from the secretary's office came through, "Commander Lu, the representatives from the Underground Alliance have arrived."
"Alright, I'm on my way," Lu Yuan patted the Little Mirage Dragon beneath him.
It was swift and soon he was floating towards the "Exchange Zone."
Many government officials were receiving the allies from the Underground Alliance. This gathering had brought together over five thousand people including scientists, engineers, and soldiers.
It was truly a grand exchange event!
Near Green Grass City, there was actually another small city with an area of roughly 40 square kilometers, divided into an upper and a lower level, totaling 80 square kilometers.