章 679: Heaven-defying Invention

"Sending yourself to the border of the sea of stars isn't as cheap as you think."

This sentence came from the military representative who was in charge of receiving them. He told the leaders of the countries in front of him truthfully.

When they heard this, their faces tensed up.

They knew that the use of the Interstellar Teleportation Gate was not cheap.

However, at this moment, an indescribable uneasiness rose in their hearts.

"As a member of the Planetary Alliance, we are also working hard for the development of Eternal Sun. Can't we enjoy some special treatment?"

This request came from a confident national leader.

"Haha. Do you know how hard it was to build this space portal? Do you know how much effort our chief engineer, Mr. Wu, spent on this? Do you understand how advanced this technology is?"

The military representative's series of sharp questions made the other national leaders speechless.