After discovering anomalies in the underground rocks, Yan Fei had a premonition that Misty Island was anything but simple. From its unexplained sinking to its equally mysterious cessation; from the dense White Mist above it to the rapid dissipation of that mist; from the solid rocks beneath to the revelation that these rocks almost formed a single entity. Yan Fei knew that there was nothing ordinary about Misty Island—it seemed to hide very many secrets.
Yan Fei would certainly explore the secrets of Misty Island in the future, but that was a matter for another time. What he needed to do now was to excavate a huge Underground Space 100 meters deep to accommodate a Super Nuclear Power Station. So Yan Fei merely satisfied his curiosity about the underground rocks before moving on. He began to model the Terrain data in the Auxiliary Brain's Database, then compared it with the terrain map of the Super Nuclear Power Station, and soon knew how to proceed with the underground construction.