We had collected all the information and then uploaded it to Bubbles, who was at home taking care of her daughter while playing video games. The Xyrin Host, with its superb calculation ability, immediately processed this data, and compared it with general data from Earth's ancient times and the current frequency of Xyrin Relics appearing on Earth, finally simulating our speculation successfully.
The result of the simulation was completely as we expected. If indeed there were a large number of Nest Crystals scattered around ancient Earth, and the level of human evolution at that time was not much deviated, then our complete speculation would have an eighty percent credibility!
"Sandora, you don't think Earth could have been a biochemical testing ground for the Xyrin Empire, do you?"
I speculated.