By the end of the 21st century, the human world was suffering terrible consequences when two meteorites from space destroyed most of the surface. The leaders have planned to expand civilization into outer space. Shortly after, EOT technology was born. It allows humans to travel and search for life in space with intelligent robots. However, behind it is an unprecedented secret, that the technology has been exploited from two previous meteorite blocks. The consequences came when the race of people from outer space discovered their EOT was being used without consent. They had dispatched a humanoid Mecha army to reclaim it while ravaging the places they passed by. Zoldark, a science doctor, soon discovered this plan and immediately alerted the leaders to stop.
