The war horses neighed, and Shen Feng and Kuafu rushed left and right in the ruins of the city. Behind them, a group of ape cavalrymen also chased them.

  "Da da da..." Gunshots rang out, and a series of bullets flew past them.

  The pursuers had no scruples and started shooting directly on the horses.

  Fortunately, the horse's back was very bumpy, and the bullets completely lost their accuracy.

  But Shen Feng and Kuafu looked at each other, and they saw anxiety in each other's eyes.

  Just now, they only pulled a hundred meters away. There were too many pursuers, and bullets would not always be blind!

  "Go east!" Kuafu gritted his teeth and said.

  One man and one ape galloped on horseback, and soon rushed through two blocks. There was a noise of apes in front of them, and Shen Feng's eyes widened suddenly.

  The buildings on both sides of a block in front of them were full of apes!

  However, these apes had no clothes on and their movements were completely animalistic. Only a few female apes in clothes were watching over them, as if they were acting as guardians.

  When they saw Kuafu appear, all the apes in the surrounding buildings and on the streets roared, as if welcoming their king, and rushed over here.

  This is where the apes raise their offspring!

  Their offspring are all ordinary apes, without any intelligence!

  "Don't stop!" Kuafu roared, and he and Shen Feng rode through the block.

  The pursuers behind also came here at this time, and were blocked by the low-intelligence apes rushing to the street.

  Shiyan looked gloomy, and waved his hand. Dozens of war horses rushed over without stopping, trampling many young apes to death.

  Obviously, he did not regard these ordinary apes as his own kind!

  The screams of the gorillas came from behind, and Kuafu showed an expression of pity on his face, but he did not stop at all.

  Shen Feng glanced at him with a very complicated expression.

  At this time, they had reached the corner of the street. The man and the ape reined in their horses and turned at the same time. A huge office building appeared in front of them instantly.

  This office building is more than 50 stories high and can accommodate tens of thousands of people. It is the station of the National Academy of Sciences and the Capital Epidemic Prevention Center!

  The skinners inside had long been cleared by the apes, so the man and the ape did not encounter any obstacles at this time.

  They galloped at the same time and rushed to the office building.

  "Hua La!" With a loud noise, they had directly crashed into a layer of broken glass windows!

  The exhausted warhorse fell to the ground, and Shen Feng and Kuafu climbed up and disappeared in the corridor of the office building.

  As soon as the two left, the place where they were just now was immediately riddled with holes by a hail of bullets, and the two horses were also shot into sieves and died completely.

  Although they were delayed for a while, the pursuers finally arrived.

  Shiyan and a group of ape cavalrymen stopped their horses in front of the office building, their faces becoming increasingly gloomy.

  Kuafu and the human actually escaped into the building, so they could no longer be chased and intercepted.

  However, this only delayed their death a little. In this kind of building, they became trapped in a jar, with no possibility of escape at all!

  Looking at the broken window, Shiyan said grimly:

  "Bring the wolves! Other apes, go in and chase! Kill without mercy!"

  Dozens of ape cavalrymen dismounted at the same time, shouted a few times, and entered the office building with guns, or climbed directly outside the building, and began to search for the traces of Shen Feng and Kuafu.

  At this time, Shen Feng and Kuafu had already run to a room on the third floor of the office building. Seeing that Kuafu's hands were still tied, Shen Feng's eyes condensed, he pulled out a dagger, helped him cut the rope, and then handed him the shotgun.

  Kuafu did not hesitate, took the shotgun casually, checked the condition of the gun, and said solemnly:

  Stolen from Royal Road, this story should be reported if encountered on Amazon.

  "The team of Shiyan is elite, and we can't fight them head-on with just the two of us. I suggest that we continue to go up and use the area of ??the building to disperse the pursuers and defeat them one by one."

  Shen Feng took a submachine gun in his hand and said:

  "Very good, go to the top floor first, and then use the escape passage to return to the bottom floor and kill them with a surprise attack!"

  Neither the man nor the ape mentioned waiting for reinforcements. No one knew when Kuafu's other men would come back, and they must not pin their hopes on this.

  Shen Feng took out a grenade and a thin wire from his backpack to set a trip mine at the entrance of the stairs.

  Kuafu said quickly: "Apes rarely take the stairs, but climb directly between the gaps in the building. We need to set the trap on the handrail!"

  Shen Feng nodded, and immediately set the trip mine between the upper and lower stairs, and then continued up the stairs.

  Although the Capital Epidemic Prevention Center Building also uses a solar power supply system, it is the core area of ??the outbreak of stone statue disease. The panic during the outbreak of the plague has caused it to suffer several lootings. In addition, the building is too large, and the solar power supply system can no longer meet the operation of the elevator.

  They can only rely on their limbs!

  "Click... Click..." A series of light sounds came from Shen Feng's body. After twenty days of dormancy, the stone statue disease virus in his body has reached the edge of an outbreak.

  He can feel that his skin has gradually lost its elasticity and has begun to become hard like a callus.

  His speed has also dropped a lot.

  Kuafu looked at the human boy beside him with a serious expression. He knew that this boy was extremely smart and was a powerful force for his side. He must not fall into the situation of fighting alone.

  "Come on my back!" Kuafu got on all fours and said to Shen Feng.

  Shen Feng did not refuse and rode directly on Kuafu's back, while tying his body tightly with a belt.

  "Hold on tight!" Kuafu roared, exerted force on all four limbs at the same time, and jumped directly to the upper level of stairs, and then continued to jump, taking Shen Feng up.

  As the leader of the ape tribe, he was not only extremely intelligent, but also much larger than ordinary chimpanzees, and had extremely strong physical strength.

  Soon, they had reached the thirteenth floor.

  "Boom!" The sound of a grenade exploding came from below. Apparently, a pursuer triggered the trip mine left by Shen Feng.

  At the same time, a brain ape suddenly broke through the window on the outer wall and rushed in from the outside.

  Shen Feng immediately turned the gun around and fired half a clip of bullets, knocking the ape to the ground.

  "Hua La!" Another ape came in from the window next to him and fired.

  Kuafu quickly picked up the shotgun hanging on his chest and fired suddenly, directly knocking the ape into the air.

  Shen Feng pointed the gun downward and fired the remaining half clip of bullets, immediately knocking down the two climbing apes.

  "Roar! They are here!" A shout came from the corridor on the side, and the pursuers had completely discovered them.

  "Keep going!" Shen Feng shouted, throwing away the submachine gun at the same time, and took out the last grenade and threw it in the direction of the sound.

  The roar of the grenade explosion and the screams of the apes came, and Kuafu did not look back, and continued to climb up with Shen Feng, all the way to the 35th floor, then stopped tired, panting.

  Shen Feng untied the rope from Kuafu, and the man and the ape quickly walked through the building, came to the middle of the building, and ran down two floors along the stairs, and then found an inconspicuous room to hide in.

  There were many human stone statues in the building. They hid in a conference room. The stone statues sat around the conference table, and they were obviously having a meeting before they were petrified.

  There were hundreds of rooms on each floor of this building. It was not easy for dozens of brain apes to find them accurately.

  Shen Feng took out the things in his backpack. In addition to daily necessities, there were two pistols and four or five magazines.

  Add to that the shotgun and more than a dozen shotgun shells in Kuafu's hand, which was all their firepower.

  It can only be said that it was barely enough.

  Shen Feng sat on the ground against the wall, raised his hand and poked the back of his hand, and frowned.

  The situation seemed to be deteriorating rapidly. It took about ten minutes from skin collapse to complete rebound!

  The stone statue virus in his body seemed to be on the verge of a complete outbreak!

  Just don't know how long it will take?

  An hour? Twenty minutes?

  The man and the ape looked at each other, Shen Feng handed a pistol and two magazines to Kuafu, and said:

  "The stone statue virus is about to break out. I must go to the laboratory on the top floor to find the last stone statue disease vaccine and muscle activation agent. However, since this building has been cleaned up by the apes, the agent should also be taken away by you...

  Also, why haven't the human stone statues here been cleared?"

  Kuafu touched his waist and immediately it was bright red. He had been scratched by shrapnel. He took the pistol and said solemnly:

  "I have seen the scene before humans were petrified. The stone statue disease in your body may be up to ten It will break out in minutes...

  If you mean the confidential research room on the top floor, I haven't been in there either.

  This is the most advanced base for human beings to study stone statue disease. No one knows what mutations will happen to those terrible viruses, so I forbid any apes to enter the virus research room on the top floor.

  As for the stone statues in this building...This is the starting point of ape civilization and our holy land. The researchers here can also be said to be our creators, so they are preserved intact. "

  Shen Feng nodded. These intelligent apes have extremely complicated feelings towards humans, which can be seen from here.

  The last potion is up there, which makes him feel relieved.

  What he was most worried about before was that the vaccine and potion would be destroyed, resulting in the inability to complete the mission.

  Kuafu then said with some regret:

  "Your appearance made me understand that the inheritance of human civilization should perhaps be expressed in a different way of gratitude...

  Don't worry, after you are petrified, if I can survive, I will lead my people to worship the old humans and their civilization, and wait for the next you to come, or perhaps, we will die here together..."

  Without Shen Feng as an ally, it would be difficult for him to fight against dozens of well-trained and fully armed apes, and he would probably die here completely, fulfilling Stone Eye's ambition.

  Shen Feng looked at Kuafu deeply and said:

  "No, you still have to fulfill your promise and make your people submit to me!"

  As he spoke, he took out an injection from his clothes, stabbed it into his arm with his not very flexible right hand, and injected the injection into his body!

  The injection was faintly labeled "Stone Disease Type 1".

  Skinning potion!

  Just then, a dog barking came from outside, and the pursuers had discovered them!