Finally, the scene in front of him froze on Xu Feng standing on the city wall, waving his hand and throwing out a wall-penetrating talisman, while three armored rhinoceros monsters were rushing towards the city wall in a V-shaped formation under the city wall, and two of them had the wall-penetrating talisman on their bodies.

The wall-penetrating talismans that Xu Feng pasted on the three armored rhinoceros monsters were not activated. They were just three ordinary paper talismans. At the moment when the three armored rhinoceros monsters crashed into the city wall, the previous hidden task, the glory of the camp, was directly completed.

The reputation of the half-blooded half-demon camp was raised to revered, and the points increased by 20 points. At the same time, an A-level demon blood transformation potion was obtained! Demon blood potions were very valuable, and those above B-level were even more in short supply. A B-level demon blood transformation potion was sold for a million, and an A-level demon blood potion was sold for tens of millions, but it was not sold on the market at all. As for the legendary S-level demon blood potion, many people had never even seen it.

There are actually many demon gene fragments hidden in the human genes. Using demon blood transformation potions only reactivates these demon genes hidden in human genes, so there is no situation of being possessed by another body.

However, as the genes of the demon race continue to improve, the human nature in the apostle's body will be slowly suppressed, and the animal nature will be released, eventually becoming a true demon.

Any demon king-level apostle in his previous life was an existence that Xu Feng needed to look up to, and what those demon kings had used back then was nothing more than a small A-level demon bloodline transformation potion.

In other words, those who use the A-level demon blood transformation potion to become a demon do not necessarily become demon kings, but every demon king has used a B-level or higher demon blood transformation potion in the past! Xu Feng looked at the potion test tube in his hand that was emitting green light, and recalled the demeanor of the demon kings in his previous life. He couldn't help but feel an urge to insert this potion test tube directly into his neck! "Demon king, that is the existence second only to the transcendent..." Xu Feng sighed in his heart, but in the end, he still took the potion with his strong willpower.

On the one hand, this potion was a reward for completing the Faction Glory mission, and on the other hand, it was also compensation for giving up the hidden serial missions. In the end, Xu Feng decided to bring this potion back to the real world and try to sell it in exchange for gold resources to improve his S-level talent.

Becoming a demon can certainly greatly improve one's strength, but in Xu Feng's opinion, there are still too many side effects. Just based on the fact that after the injection, the animal nature will be infinitely released and may even eat humans, Xu Feng is very resistant to becoming a demon.

In addition to completing the hidden task of Faction Glory, Xu Feng completed the promotion assessment with the first place. At this time, Xu Feng's apostle level has also been upgraded to level 1, and the apostle experience has directly reached 56% due to the point bonus.

This situation is impossible to happen in ordinary promotion secret realms. After all apostles are promoted, they will have 0% experience value at level 1. Only in this promotion secret realm called the Flesh and Blood Grindstone, because of the existence of the points ranking list, will the apostles be directly rewarded with experience based on points.

In an instant, a sudden and huge force emerged from Xu Feng's body, giving Xu Feng the illusion that he could smash a mountain with one punch.

At the same time, Xu Feng also obtained the secret realm apostle skill, mirror space, which is a common skill for all apostles.

After receiving all the rewards, Xu Feng's eyes blurred and he appeared directly on the bed in the bedroom. Although he had spent several days in the promotion secret realm, in the real world, only a few hours had passed. It was even still dark outside the window. But at this moment, Xu Feng was so excited that he didn't feel sleepy at all.

I lay in bed with my eyes open for more than two hours. Finally, it was six in the morning. The sky turned pale and the streets became bustling.

"I won't go to school today. I'll go to the City Defense Office first and submit the apostle level upgrade and modify the information. The first-level apostle will get more than 10,000 yuan more salary per month than the zero-level apostle!" Xu Feng said to himself.

…

The City Defense Office was very busy in the early morning. On the one hand, it was because there were signs of the Mist Organization in Songtao City. On the other hand, it was because the Beast Disaster had not yet found the core of the first-level secret realm outside the city. Moreover, the beasts in this first-level secret realm were very restless. A group of them would rush out of the secret realm every now and then. The danger level was already higher than that of the third-level secret realm, the Dry Bone Temple. Although the Dry Bone Temple secret realm was of a high level, the undead inside had always been very well behaved, and showed no signs of wanting to leave the secret realm and break into the human world.

When I first reported to the Second Medical Team, many people from the Combat Department came to visit, but after having contact with this doctor of medicine several times, they never dared to come again.

It is said that this doctor of medicine can see through people's hearts at a glance, making people feel that they have nothing to hide. Moreover, he seems to be good at hypnosis. With just a few words, he can make people reveal the deepest secrets in their hearts unconsciously.

"Doctor Li, Sister Zhao." Xu Feng entered the office and greeted the two with a smile.

"Hey, Xu Feng, you're here." Li Miao looked up and saw that it was Xu Feng. A smile immediately appeared on his face. He waved at Xu Feng and said, "Come here, take a look at this news..."

Zhao Wen raised her head with interest and watched Xu Feng walk up to Li Miao and lean over to look at the newspaper in Li Miao's hand.

"Stray cats and dogs were found in the park with their blood sucked out of them. They died in a miserable way..." Xu Feng was looking at the photos in the newspaper. The photos showed several stray cats and dogs with their blood sucked out of them. Their originally thin bodies looked even more skinny and bony, and looked extremely miserable after all the blood was sucked out of them.

Xu Feng was stunned. From the photos, one could see that these stray cats and dogs, whose blood had been sucked out of their bodies, had two obvious holes on their necks, which looked like the marks left by the fangs of zombies.

"Someone is using these stray cats and dogs to raise zombies..." Xu Feng's heart shuddered. Among the initial professions obtained by the apostles of the secret realm, a small part of them belonged to evil professions. The training methods were cruel and bloody, but they could quickly gain more powerful strength. This made many people unable to resist the temptation and chose this kind of profession.

But the apostles who choose these evil professions will be headed for a road of no return, and their end will be even more miserable than those apostles who chose the demon transformation potion.

"This matter should be related to the evil apostles. It's best to talk to Deputy Director Zhou and send a few people to investigate!" Xu Feng said with a serious look on his face.

There is no wrong version in the 1619 book forum!

"Evil Apostle?" Li Miao was stunned. He originally just thought that this news was interesting and wanted to share it with Xu Feng, but he didn't expect it to turn out like this!

"Forget it, I'll go. Lend me this newspaper." Xu Feng took the newspaper from Li Miao's hand, turned around and walked out of the office.

"Hey, I haven't finished reading it yet." Li Miao complained behind him, but there was no sign of dissatisfaction on his face.

Looking at Xu Feng's departing back, Zhao Wen smiled and said to herself, "Our colleague knows a lot. He can conclude that it is related to the evil apostle based on a photo in the newspaper. It's really amazing."

…

(End of this chapter)