"I'm fine, don't believe me." Zhao Hui wiped the sweat from his forehead, spread out his right hand, and the spikes were pouring out, and the growth rate was even faster than before.

"It seems that the metal feathers in the body were really consumed just now." Zhao Hui nodded secretly, and at the same time was a little puzzled, "However, the growth rate of spikes seems to be faster, could it be that my super power is stronger again?" ”

Every time he devoured metal, although it was accompanied by great pain, it was undeniable that Zhao Hui's strength was also improving.

"Brother Zhao Hui, my Yuanjing." Seeing that Zhao Hui was really fine, this superpowered person hurriedly took out his source crystal excitedly and handed it to Zhao Hui.

"Wait a minute."

In this way, a new round of manufacturing began again, this time, Zhao Hui's physical strength seemed to be more abundant, the speed of manufacturing weapons was more rapid, and of course, the number of weapons manufactured was also more.

Zhao Hui's progress is not insignificant.

"Looks like I'm really getting stronger." Zhao Hui was secretly happy in his heart, but at the same time he was a little distressed, his body collapsed again, he had to devour metal, and he had to endure that kind of inhuman torture, "That's it, if you are sinned, you will be sinned!" ”

"Brother Li Zisen, metal, I need metal."

"Brother Zhao Hui, don't make it, you were so painful just now" Li Zisen hesitated a little, and when he thought of Zhao Hui's painful appearance when he absorbed the excavator just now, he felt unbearable.

Knowing that it is very painful, and still trying to absorb it, is simply self-harming.

"That's right, Brother Zhao Hui, don't make it." Others also persuaded themselves.

"It's okay, I'm fine, very good."

Zhao Hui suddenly laughed, patted his chest and promised: "Don't worry, Brother Li Zisen, I'm fine, it hurts, it does hurt a little, but it's nothing, haha!" I'm going to need a lot of metal, so please get some more. ”

"Alright! Since you insist, I won't say anything more. Li Zisen shook his head, dodged and jumped off the city wall, and a moment later, flew over with a steamroller on his shoulder.

When the base city was built, a large number of excavators, road rollers and other tools were needed during construction, and after the base city was built, these construction tools were thrown in the corner of the wall and not used.

As a result, there is a lot of machinery in the corners.

"Thank you, Brother Li Zisen."

Zhao Hui took a deep breath, and under the gaze of everyone, he reached out and pressed on the surface of the iron sheet of the road roller, and suddenly, a strong devouring force came from his palm, and he began to devour the metal feathers.

The itching and severe pain struck again, and Zhao Hui's eyes turned black and he almost fell to the ground.

"Squeak." Zhao Hui clenched his teeth and tried his best to endure the great pain, but this time the pain was more intense and ferocious than just now.

"Fei'er." Zhao Hui roared in a low voice, cold sweat broke out on his forehead, his skin became red, and the white qi around his body rose.

Fei'er obediently transmitted energy to Zhao Hui's body, and once again, pure life energy and metallic energy appeared in Zhao Hui's body at the same time, and the cells continued to mutate, and the soul also continued to mutate for the second degree.

Time passed quickly, and in the blink of an eye, two hours passed.

The forest fires continued to burn, and the torrent of bobao insects continued to advance.

All of the Stygian Powers touched their weapons in their hands, beaming with joy.

"Level 4 weapons. This is a fourth-level weapon, and it is really sharp, much sharper than my source crystal. ”

"Haha! I also have a level 4 weapon. ”

"You think too much, it's not yours, it's a weapon that Brother Zhao Hui made with a lot of effort, we just use it temporarily, can we use it temporarily?"

"Hehe, of course I know this, but I can use the fourth-level source crystal before I die, and I'm already very content."

Every Stygian Power was very excited, excitedly practicing the source crystal in their hands, they were all very self-aware, this knife, only for temporary use, was made by Zhao Hui with a lot of effort.

No one is eligible to claim it for themselves, unless they kill 400,000 Bobao worms in exchange.

"Brother Zhao Hui, if you can repel the tearing tide this time, you will be a great contributor."

On the city wall, Li Zisen and Zhuang Jie looked at Zhao Hui and said with an amazed face, in just two hours, 892 fourth-level weapons were made, and they suffered inhuman pain five times in a row.

This ability, this perseverance, and this open-mindedness are impressive, even if they are senior supergods, they are also convinced.

"Seriously, I, Li Zisen, have lived for so many years, and it's the first time I've seen a powerhouse like you, an alchemist like you." Li Zisen sighed with emotion, and then patted Zhao Hui on the shoulder, and said solemnly: "If you can survive this time, you will be my Li Zisen's brother." ”

"Yes." Zhuang Jie also nodded solemnly.

"I'm sure I'll be able to repel the Bobao worms, haha! I don't want to die, I haven't lived enough! Seeing that there was a bit of pessimism in the words of the two, Zhao Hui laughed and laughed.

"Haha! Brother Zhao Hui is right, they will definitely be able to repel the tearing tide, and many winds and waves have come, and they are afraid of these little reptiles. Li Zisen also laughed.

"Professor Qian Siliang has already entered, I don't know if he can succeed." Zhuang Jie sighed.

"Yes, definitely." Zhao Hui clenched his fists, "I have a lot of confidence in Professor Qian Siliang. ”

Just an hour ago, Hu Zhongming returned with Professor Qian Siliang, and Professor Qian Siliang, who learned that the situation was critical, did not dare to slack off, and went directly into the base city to crack the secret of the crystal.

The base city is getting darker and darker, or the whole world is getting darker and darker, because as the torrent of bobao insects continues to advance, the area of the forest fire is seriously reduced.

Standing at the head of the city, you can clearly see the scene of the Bobao insect at the front being scorched, burned to death and burned to ashes, and the scene is unbearable to see, making people's scalp tingle.

Looking at it up close, you can better appreciate the madness of the Bobao worm, which is like being enchanted, completely crazy.

The reduction of the fire meant that the temperature of the center was greatly reduced, and the speed of the forest fire collapse became faster and faster, and finally, when twenty minutes later, the last bit of fire disappeared under the hooves and claws of the black torrent, and the "crackling" sound of the fire also disappeared.

The black torrent, which is only five kilometers away from the base city, is finally the last five kilometers left.

And with the disappearance of the fire, the whole world fell into complete darkness at once.

All that remains is the "whirring" sound of the Bobao worm and the muffled sound of trampling the ground as it runs.

It was as if countless horses were galloping past, and the ground was trembling slightly, and this tremor was like striking everyone's heart, crushing everyone's breath.

The searchlights in the base city suddenly shot out hundreds of rays of light, illuminating the periphery of the city wall again.

"Brothers, swear to live and die with Base City." Li Zisen stood proudly on the city wall, and suddenly let out a loud roar.

"Swear to live and die with Base City."

The others roared angrily, and the furious sound actually suppressed the rushing sound of the Bobao worm, slightly weakening the fear in everyone's hearts.

"Remember, be on guard, and never allow a single Bobao insect to set foot on the walls."

The speed of the Bobao Worm was so fast, the distance of five kilometers was in the blink of an eye, and finally, the Bobao Worm at the front appeared under the city wall.