In the 3D video, everyone saw the fleet drift away far from the limits of this solar system. Of course, since no one present was a scientist, they had no idea that there was a limit to a solar system in space. In fact, humanity was still arguing about the exact limit of a solar system, so none of them there realized that this fleet had left its solar system.
Just like that, this fleet disappeared in darkened space. At the same time, this sapphire-like planet kept on progressing. Even though the planet was only the size of a basketball in the 3D video, it could be seen with the naked eye. The green surface on the planet was decreasing and the ozone layer appeared to be polluted by something grey, creating flaws on this gorgeous planet.