Terraforming was a globalization process, which was also known as planetary modification. It was a procedure that converted the environment of planets, satellites and other celestial bodies to share great similarities to Earth—atmosphere, temperature, and ecosystem.

In the case of the Stage III Civilization, it was common for them to use Terraforming in a skillful manner. Although they were capable of moving out of their own planet to other stars and galaxies, there was a huge difference in the level of difficulty and time required. It was dependent on the various conditions of the respective planets, such as the presence of water and energy sources, how suitable the environment was for the synthesis of complex organic matter, and whatnot. However, the process could be done as long as it was necessary, so…

It was also possible to come to places like this for a honeymoon. I muttered to myself, "I can't believe we're on Mercury."

"It is a vacation spot for the sole use of the VIPs. Currently, you and I are the only guests on this planet. However, its general popularity helps...