The gray clouds cover all the rays emitted by the sun, and the thick clouds also indicate that today's weather should not be too good.

However, at this moment, the Fucheng safety zone has not been affected by the weather at all.

The First Legion and the Second Legion of the Apocalypse War Department, as well as all the members of the Ministry of Internal Defense, all gathered in the Fucheng Security Zone, a clearing in the direction of the city.

Moreover, all the evolutionaries of the Apocalypse Organization have also appeared, and they are all at the forefront of the team.

"It's just that a mutant beast has evolved from bronze level to silver level, does it need to make such a big noise?"

Yang Zonghao, who was standing at the front of the team, tilted his neck and whispered to An Ying beside him.

An Ying looked at the Apocalypse Organization, which had almost revealed all the family backgrounds, and said with some uncertainty: "I haven't been out of the city for a long time and have been on the front line of the battle in person, so I don't know the true strength of the big orange that has been following Wang Yingyu, but according to the current situation, it is estimated that the combat power of that mutant beast will not be much worse." ”

At this moment, nearly 1,000 heavily armed soldiers had gathered in the open space, and the scene was silent.

The barrels of six infantry fighting vehicles and three Type 99A main battle tanks with different paints have also been raised high, and the metallic sheen makes these war machines look even more hideous.

When all the military forces of the Apocalypse Organization were assembled in the open space, those survivors who entered the safe area of Fucheng also secretly looked at the soldiers assembled in the open space from near or far, and they also saw the true strength of the Apocalypse Organization for the first time.

After all the soldiers were assembled, Han Feng on the Unimog RV took the lead in driving the RV and left the control of the city wall.

When the RV drove out of the city wall, the tanks and armored vehicles that had been staying in place and standing still also started their engines, and with the roar, except for some of the soldiers of the First Army who were responsible for guarding the city wall, all the remaining military forces of the Apocalypse organization left the protection of the city wall.

The evolution site that Han Feng chose for Da Tang was located two kilometers in front of the city wall of the Fucheng Safety Zone, and the zombies around it had almost been cleaned up.

The ordinary soldiers from the 1st and 2nd Corps stopped when they came to a kilometer from the intended location, while three Type 99A tanks and six infantry fighting vehicles stopped in front of the soldiers' positions.

And the only people who really arrived at the predetermined place were Han Feng and Wang Yingyu sitting in the Unimog RV.

"Big orange, you must remember me later."

After arriving at the predetermined location, Wang Yingyu stepped out of the RV directly, stretched out her left hand, rubbed Da Tangerine's head, and then took out the silver-level zombie crystal nucleus that Han Feng handed her from her arms with her right hand.

After Da Tang discovered the silver-level zombie crystal nucleus in Wang Yingyu's right hand, his original docile expression disappeared instantly, and a hideous look appeared on his face.

"Roaring ——!"

After a roar, the fierce big orange opened its mouth full of sharp teeth, and swallowed the silver-level zombie crystal nucleus in Wang Yingyu's hand in one bite.

As soon as Big Orange swallowed the silver-level zombie crystal nucleus, its eye sockets were instantly covered with bloodshots, and blood continued to seep out from the pores on the surface of its body, obviously the energy existing in the zombie crystal nucleus entered its body in a rather violent manner.

If Da Tangerine's body is compared to a sealed container, the energy that existed in the original container is already close to a full state, and the energy existing in the crystal nucleus of the silver-level zombie at this moment, after entering Da Tangerine's body, the sealed container of its body can no longer carry more energy.

Now there is only one choice for the big orange, which is to make the container of its body as large as possible, so that it can carry all the energy, if it can't do it, then its body will explode in an instant like a balloon blown to the limit.

"Roaring ——!"

The sharp pain caused by the fusion of the blood oozing from the surface of the body and the energy in the body made the big orange become extremely violent.

It constantly stands in place and waives its claws, and this action of waving its claws is more of an unconscious act, just to relieve the pain in its body.

"Let's step back a bit."

However, after Han Feng saw that the big orange had begun to unconsciously wave his claws around, and there was an attack movement, he immediately drove the Unimog RV and retreated about two hundred meters.

If you continue to stay where you are, you are likely to be affected by Da Tang's unconscious movements, which is really a disaster.

When Han Feng retreated, the evolution of the big orange continued, its roar became stronger and stronger, and at the same time, bursts of black smoke slowly emanated from its pores, gradually enveloping the big orange's body, making it impossible for outsiders to see what was happening in the smoke.

However, at this moment, the big orange in the smoke has undergone an amazing change.

The original length of the big orange was already four meters five, and it became one step closer, and after about ten minutes, the original length of four meters and five meters had suddenly increased to seven meters, and if the length of the tail was counted, the length of its body would even exceed that of the Unimog RV.

As its length grew, the pair of one-meter-long upper canines on its mouth, the originally thick conical fangs became more and more slender, and they had faintly become cone-shaped, and at the same time, it was obvious that blue electricity flowed along the canines in the pair of sharp upper canines.

The color of its black and yellow fur has gradually changed, the black part is getting lighter and lighter, and gradually turning gray, and the original yellow part is slowly shining with a hint of blue.

The originally thick leg joints of the big orange have gradually changed, the joints that were originally wrapped in skin gradually began to harden, and the spikes stabbed out of the hardened joints, these spikes instantly pierced the fur that originally covered the joints, and these spikes with a metallic luster undoubtedly told others its huge lethality.

The most shocking place is the center of Big Orange's forehead, the original black spiral horn actually rose up again, and the color of the horn also changed from black to dark blue.

When this horn grows, this evolution of the big orange comes to an end.

After the black mist that had originally surrounded Big Tangerine suddenly put away, the brand-new appearance of Big Tangerine appeared in front of all the members of the Apocalypse Organization.

"Roar——! Roar——! ”

Big Tachibana, who had successfully evolved into a silver-level mutant beast, roared in the sky, as if to vent the pain of evolution.

But not long after its roar sounded, a loud roar sounded in the distance.

The moment he heard this loud roar, Han Feng's face changed, and he shouted through the loudspeaker in a hurried tone: "All prepare to defend!" ”

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