After killing the barbarian, Zheng Xuan's slender figure instantly grew tall in the eyes of the red-dressed woman. He was welcomed into Dou Xuan City with the highest honor.
For Zheng Xuan, completing the investigation mission of the Land of Wisdom was effortless.
Furthermore, after staying there for a few days, he figured out why his actions were more agile than expected and why these people appeared so weak.
The secret lay in gravity. The gravity of this world was only about one-fifth of that of the real world. Therefore, his ordinary Earthling physique was equivalent to that of a superhero here. The floating sensation he felt earlier was also due to this reason.
Additionally, under normal circumstances, moving from a high-gravity area to a low-gravity area would cause significant discomfort, even leading to death in severe cases. However, Zheng Xuan did not experience any of this.
This was unscientific, but things like time silhouettes were not very scientific to begin with.
He also took advantage of the fear the Yalanda people had for him to extract a lot of extra information, even obtaining the method by which the Yalanda people condensed their battle souls.
Although these flashy things couldn't even defeat a handgun, they might be very valuable outside.
Wen Wen shifted his gaze from Zheng Xuan to another person.
This person was Chu Cha. The time silhouette he was in was a barbaric world, and there was a tribe of shamans here.
Similar to the Yalanda Continent, the Federal Common Tongue was spoken here. Chu Cha's accent was merely considered a strange dialect by these shamans.
These shamans were tall and strong, accustomed to eating raw meat and drinking blood, and each possessed the strength of a dragon and a tiger. The frail Chu Cha was almost mistaken for food by these shamans.
However, these shamans were not very intelligent, and with a few slick words from Chu Cha, they became friends with him.
Moreover, Chu Cha obtained their body-training methods from the shamans and began to train in the shaman tribe.
After staying for a few days, Chu Cha gained a better understanding of the shaman tribe.
According to the legends of the shamans, there were shaman gods in the barbaric lands, possessing powerful abilities such as flying through the heavens and earth, and breaking mountains and parting seas.
There were even legendary Great Shaman Gods who could traverse the void and travel to other worlds with their formidable bodies.
This time silhouette also contained legends of other worlds, which forced Wen Wen to pay attention. Sultan Novel Network.
After staying in the shaman tribe for a few days, Chu Cha did something that exceeded Wen Wen's expectations.
He took off the wristband that Wen Wen had given him and threw it into a deserted place.
It seemed that he intended to live in the shaman tribe for a long time and did not wish to be Wen Wen's investigator.
The other investigators were not much better than Chu Cha in terms of their work attitude.
Some were just waiting to die, doing nothing. Others were planning to kill Wen Wen and escape from the 'Land of Wisdom.'
The most peculiar one was digging a hole underground, digging over ten meters deep. He thought that if he hid that deep, Wen Wen wouldn't be able to find him.
After observing them like this for ten days, Wen Wen began to get impatient and issued recall orders to all investigators.
Zheng Xuan and over a dozen other investigators obediently followed Wen Wen's orders, pressed the buttons on their wristbands, and walked out of the bronze door.
As soon as they emerged, they were led into a building where experts would evaluate the information they had brought back, and then they would receive different rewards.
Among the dozen or so people, only Zheng Xuan's reward had some value.
As for the other seven or eight people, Wen Wen called several ugly monsters into the time silhouettes, hoping they wouldn't cry when they were captured by the monsters.
After all the investigators were settled, Wen Wen convened all the participants of the Land of Wisdom plan for another meeting.
Wen Wen had not expected any results from the investigators' first mission, so this time it was treated as a test.
During the test, the investigators exposed many problems. Without solving these problems, it would be difficult for the investigation missions to continue.
Therefore, Wen Wen handed over his new requirements to several containment officers led by Ding Mingguang, who would solve the problems according to Wen Wen's wishes.
In the future, the wristbands would change from wearable to bound, making it difficult for investigators to remove them. Furthermore, not only could investigators activate the return button, but the Land of Wisdom team could also control it remotely.
Also, when recruiting new investigators next time, they would not be directly sent on investigation missions.
Instead, they would appear in the Xia Mansion area as soon as they woke up, be subjected to some stimulating experiences, and then undergo training before being assigned investigation tasks. Otherwise, some investigators would always treat investigation missions as child's play.
Furthermore, it was still unreliable for investigators to carry out missions alone. Next time, they would be organized into teams to explore.
Finally, there was the issue of how to bring back the information.
When Zheng Xuan returned, the battle soul cultivation method he carried had disappeared into thin air, and he could only write down some things from memory.
During their next entry, Wen Wen would have each investigator bring paper and pens from the real world so that they could record some textual materials.
However, just paper and pens were not enough; small photographic equipment would be ideal.
But finding small photographic equipment was genuinely difficult. The Federation did not have the concept of small photographic equipment at all, and what the Hunter's Association could buy with Hunter Coins was far from portable.
Therefore, Wen Wen planned to go to the Americas region if he had the chance. The research institute of the Black Night Knight had a lot of black technology-equivalent items, and perhaps there he could find the small photographic equipment he needed.
With all matters settled, Wen Wen found a bench and sat on it, looking at the Julianu sky.
As Wen Wen's consciousness roamed through those time silhouettes, he noticed a particularly interesting point: the vast majority of the time silhouettes used the Federal Common Tongue!
Although time silhouettes were illusory, they were all things that had truly existed, which was enough to prove that the Federal Common Tongue was not only used by Earth Federation people.
Furthermore, expanding his thoughts, monsters from the Inner World also generally mastered the Federal Common Tongue.
Did this indicate that those non-Earth time silhouettes actually represented a part of the Inner World?
Originally, Wen Wen thought that the Federal Common Tongue was a naturally developed language in the real world. Now it seemed that the Common Tongue might originate from the Inner World.
Perhaps tens of thousands of years ago, visitors from the Inner World had visited reality and passed on a complete set of language and writing to humans who were still in their infancy.
Extending his thoughts further, if the Federal Common Tongue was not an indigenous language of Earth, then were humans an indigenous species on Earth? Could humans also actually originate from the Inner World?
Wen Wen could not come to a definitive conclusion about what secrets were hidden within, and perhaps as the investigators delved deeper into their investigations, the truth would gradually unfold.