Super Invincible Battleship
Chapter 1015

Chapter 1015: Chapter 407: Girl Group_2 Chapter 1015: Chapter 407: Girl Group_2 Yan Fei knew that the Upgrade Essential Items for the Drone were among these items, so he didn't mind the filth and took out a stick to rummage through the goods. Then his eyes caught sight of a peculiar object. Most of the items here were gold, silver, and jewels, but among the dark sewage was a silvery-white cylindrical object, which was conspicuously out of place with the surrounding artifacts.

At that moment, the Auxiliary Brain sent a message, and an image of a silvery-white cylindrical object appeared in Yan Fei's mind–it was identical to the object he had just seen. It turned out to be one of the Drone Upgrade Essential Items.

Yan Fei reached out and grabbed the cylindrical object, holding it in his hand. He found that its surface was incredibly smooth. It had been submerged at the bottom of water for hundreds of years, but when the dirt on it washed away, there was no sign of corrosion, and it looked as shiny and new as ever.

Yan Fei weighed it and found the object surprisingly lightweight, unsure of what material it was made from. He exerted some force, trying to leave a mark on the cylinder, but it proved indestructible, remaining unchanged despite his effort.

Yan Fei was puzzled; he couldn't understand why such a highly uniform cylinder would appear in the Ming Dynasty hundreds of years ago and why Li Zicheng had collected it along with these treasures. However, this was a good thing for Yan Fei; at least he had acquired another Upgrade Essential Item. When he stored the cylindrical object in the Universal Space, the count of Drone Upgrade Essential Items in the Auxiliary Brain updated to 2/10.

Yan Fei continued to search through the pile and soon found a cube, a sphere, and a skew surface under the guidance of the Auxiliary Brain–all three geometric objects were additional Drone Upgrade Essential Items. After collecting them into the Universal Space, the count of Drone Upgrade Essential Items became 5/10.

Finally, Yan Fei breathed a sigh of relief. As long as he didn't take those items out, no one in the world would know that he had acquired five special items at once. And with these five unique items, the Drone was one step closer to its next upgrade.

Yan Fei then grew curious, recalling the Upgrade Essential Item–a rectangular prism– that he had retrieved from the crashed flying vehicle in the African Underground Cavern. It, too, was a regular geometric object. Now the four Upgrade Essential Items he had just collected were also regular geometric objects. Why were these geometric objects necessary for Drone Upgrades?

Moreover, why were there so many geometric objects in the Ming Dynasty? Who created them? What material were they made from? Why were they collected? And where else in the world might such regular geometric objects be hidden?

During a night of harvest, Yan Fei pondered many questions, yet no one could answer his doubts. But overall, he was in high spirits that evening, having not only killed his enemy but also unexpectedly obtained so many Upgrade Essential Items.

The next morning at nine o'clock, Yan Fei left the Quadrangle Courtyard, content and headed for Beijing Airport, ready to return to Dream Island. The previous night, Yan Fei had stealthily descended into the Ancient Well again and, using the shifting ability of the Universal Space, transported a large quantity of silt from other places directly beneath the well, completely sealing off the entrance he had previously used to access the underground dark river. This way, even if someone suspected Yan Fei and came to investigate, they would never discover the connection between the Ancient Well and the Dark River, nor would they learn of Yan Fei's deed of killing Yang Liu through the well and Underground Passage.

The Artificial Intelligence “Dream,” constantly monitoring the Internet, also learned of Yang Liu's death. However, given Yang Liu's sensitive identity, his death was kept confidential for the time being, pending an appropriate occasion for the announcement. But rumors had already started to spread online, which is how “Dream” got wind of it.

After discovering that Yang Liu had drowned, there were calls for an autopsy to ascertain the true cause of his death. But those calls were rejected by Yang Liu's family, who opposed the autopsy and accepted drowning as the cause of death.

Zhuge Liuyun, who was persistent in antagonizing Yan Fei, had been reassigned away from Beijing. With Yang Liu's family rejecting further investigation, naturally, no one conducted a rigorous examination into his death. Even if an autopsy had been performed, it would uncover no clues, as the medicines in Yang Liu's body that had caused cardiac paralysis had already completely metabolized, leaving no trace to be found.

Lu Pingping was supposed to return to Dream Island with Yan Fei, but due to the extensive collaboration between Yan Fei and China, she had to stay behind to discuss how to implement these partnerships. Therefore, this time, when returning to Dream Island, it was just Yan Fei and his Security Personnel.

Beijing Airport is one of the world's top-ranked super large airports, handling an incredibly high volume of passengers daily. Dream Airport is smaller in size compared to Beijing Airport, but due to its high degree of automation, it utilizes every space and moment so efficiently that its daily passenger flow exceeds that of Beijing Airport. Once the second phase of Dream Airport is completed, it will not only surpass Beijing Airport in terms of size but its passenger flow will also greatly exceed that of Beijing Airport.