"Roar! Roar! Roar! Roar!"

When the dozens of Profound Array Cannons were ready, they saw a dense number of Profound Beast s rushing over from afar.

"Get ready!"

Seeing the many Profound Beast s rushing towards the Fuyang City, Zhu Tianzheng who was standing on the city wall immediately bellowed.

Hearing this sound, the guards on both sides of the Profound Array Cannon immediately lost their Profound Power to the Profound Array Cannon.

Of course, after the few guards finished transferring the Profound Power, they immediately retreated to the side, and then the same number of guards quickly swapped to the side.

"Fire!"

When the Profound Beast was less than five hundred meters away from the Fuyang City, Zhu Tianzheng raised his hand and waved it fiercely.

"Bang bang bang bang!"

The moment Zhu Tianzheng's words fell, deafening voices resounded in the sky one after another.

In an instant, one giant Profound Power ball after another transformed into beautiful parabolas that flew towards the dense group of Profound Beast.

"Boom boom boom!"

When these Profound Power balls fell onto the group of Profound Beast, they were followed by even louder explosions.

And during the explosion, Ye Xiu could clearly see a large number of Profound Beast being blown away by the explosion of the Profound Power ball. Of course, even more Profound Beast were forced back by the shock wave from the explosion.

"Bang bang bang bang!"

After a round of explosions, deafening sounds could be heard from the city walls one after another.

"Awesome!"

Ye Xiu couldn't help but exclaim in shock when he saw the large number of Profound Beast being beaten up and fleeing in all directions by the Profound Power balls.

Of course, Ye Xiu was somewhat familiar with this Profound Array Cannon, this thing was very similar to the Divine Cannons in his previous life.

"Hurry up, hurry up!"

Although a large number of First Level Profound Beast had died under the bombardment of dozens of Profound Array Cannons, the number of Profound Beast was simply too concentrated. As a result, there were still quite a number of Profound Beast that had rushed to the bottom of the city wall.

Of course, compared to Profound Beast that were a few hundred meters away, there weren't many of them under the city walls right now.

But if the speed of the Profound Array Cannon did not increase, then the number of Profound Beast under the city walls would definitely increase rapidly.

Just like this, when the Profound Power s were being transported by humans, a large amount of them were being absorbed by the Profound Array Cannons one by one.

With the help of the Profound Stone, the attack speed of the Profound Array Cannon had indeed increased by quite a bit.

"Inform Patriarch Liu and the others to leave the city and kill all the First Level Profound Beast outside, then return to the city to recuperate." After Zhu Tianzheng looked at the situation, he called for a guard and ordered him.

Because, after using the Profound Stone, the distant First Level Profound Beast had temporarily been controlled, so if they took advantage of this opportunity to kill all the Profound Beast below the city gate, there would still be enough time for them to rest.

As long as the Profound Power was fully recovered, there was no need to worry about the things that would happen in the future.

But even if the situation was good, Zhu Tianzheng's complexion was not good, because he realised that the number of beasts this time around was much more than last time.

Therefore, even if the Profound Stone s were useful, their quantity was limited. If the number of beasts reached a certain level, the Profound Stone s that they had prepared would definitely not be enough.

"It seems like tonight will be a bloody battle." Zhu Tianzheng muttered.

Of course, even if the situation was much more serious than in the past, Zhu Tianzheng still did not give up in the slightest. After all, they had only just started.

As long as the city gate was not broken, victory still belonged to them.

"Kill!"

When shouts came from outside the city, many people dressed in all sorts of clothing welcomed the Profound Beast with swords and sabers.

It had to be known that these people's cultivations were all at the Profound Qi Stage level, so killing First Level Profound Beast with this kind of cultivation was naturally easy.

Just like that, a massacre began outside the city.

Ye Xiu stood on the city wall and looked at the massacre happening outside. His hands were itching to join the battle.

But in the end, Ye Xiu controlled himself. After all, he still had a much more important mission, and what if the Profound Power was exhausted, then what happens if his identity becomes known?

"City Lord, what are the principles behind your Profound Array Cannons?" When Ye Xiu shifted his attention to a Profound Array Cannon not far from him, he could not help but ask out of curiosity.

Currently, these Profound Array Cannons were constantly absorbing Profound Power s and Profound Stone s, but whether it was human Profound Power s or Profound Stone s, they would all be exhausted. Once the Profound Power s in a human body were exhausted, the Profound Array Cannons would just be a decoration, it would be completely useless.

"Principle?"

Hearing Ye Xiu's words, Zhu Tianzheng's eyes revealed a look of doubt, although this thing was developed by him using a few Profound Array Master s, but the theory behind it, would need to ask a few Profound Array Master s, he just gave them a suggestion.

After all, it was called the Profound Array Cannon, and there were many Profound Array s inside the cannon. And because of the Profound Array, the Profound Array Cannon was able to absorb either Profound Power s or Profound Stone s, and then turn them into a ball of Profound Power and release them.

"City Lord, although this Profound Array Cannon is good, both the Profound Power s in the human body and the Profound Stone s are limited. Why not let it absorb the Profound Qi of Heaven And Earth and let it transform its own profound energy into the Profound Power to be used?" Ye Xiu brought out the doubt in his heart.

If the Profound Array Cannon was used to absorb Profound Qi of Heaven And Earth s, then the problem of Profound Power s could be solved. Even if other Profound Power s were still needed to activate it, then the amount would definitely decrease by a lot.

After all, if the Profound Array Cannon could absorb the Profound Qi of Heaven And Earth's energy and transform it into a Profound Power's attack, then the energy consumed by the other Profound Power would be negligible.

"You want the Profound Array Cannon to absorb the Profound Qi of Heaven And Earth and turn it into a Profound Power?" Zhu Tianzheng's brows lightly rose.

"That's right, why didn't I think of that? If the Profound Array Cannon was absorbing Profound Qi of Heaven And Earth, then I'm not afraid of not having any Profound Power to use anymore, why didn't I think of that?" Zhu Tianzheng's eyes lit up slightly.

Seeing Zhu Tianzheng have such a reaction, Ye Xiu understood that the other party had indeed not expected this.

"Ye Xiu, the question you raised is very good. I will ask the patriarchs to gather the Profound Array Master in their clan once again. If they can come up with a Profound Array Cannon that can absorb profound energy to transform into a Profound Power, then they won't have to worry about it anymore." Zhu Tianzheng replied.

There was an endless supply of Profound Qi of Heaven And Earth s, so if this kind of Profound Array Cannon was created, it would definitely be able to solve the problem that they were facing right now.

Therefore, he could not delay this matter. He had to make preparations as soon as possible.

As for now when the beasts had already started their attack, Zhu Tianzheng was not worried at all. It had only just started, so the Second Level Profound Beast would definitely not make their move so early.

And as long as it was a First Level Profound Beast, then Profound Array Cannon would be enough for now. Even if there were any omissions, it would be easy to get rid of.

Without delay, Zhu Tianzheng immediately ran down from the city walls, and upon seeing what happened, he followed suit.

"Brother Ye Xiu, this..."

When Zhu Yunan saw that his father had left with Ye Xiu at this time, he opened his mouth wide, not knowing what to say.

"City Lord, can I watch it too?" Ye Xiu came behind Zhu Tianzheng and respectfully asked.

"You?"

Hearing that, Zhu Tianzheng frowned, no matter what, the Profound Array Cannon was a treasure that they developed on their own.

The current might of the Profound Array Cannon was not strong, so there was no other way. The Profound Array used to make the Profound Array Cannon was ordinary, so its might naturally would not be that strong.

However, if the might of the Profound Array were to increase, in other words, if it were to be engraved with a high level Profound Array, then the might of the Profound Array Cannon would be absolutely terrifying.

This way, the Profound Array Cannon would definitely be a good treasure.

"City Lord, I'm just asking. Since you're not willing, I won't force you." Seeing Zhu Tianzheng's unwilling look, Ye Xiu naturally did not force anything.

With that said, Ye Xiu returned back onto the city walls.

"Brother Ye Xiu, why are you back? Aren't you going to get the Profound Array Cannon from my father?" When Zhu Yunan saw Ye Xiu returning back to the city wall, he could not help but ask.

"This Profound Array Cannon is a treasure of the City Lord, I was rude." Ye Xiu smiled helplessly.

"Tsk, if it wasn't for me, how could my father have thought of using the Profound Array to make weapons to deal with the beast tide?" Zhu Yunan looked at Ye Xiu, and he couldn't help but exclaim.

"Hmm?"

After hearing Zhu Yunan's words, Ye Xiu looked at him strangely. It was obvious that he had never thought that the Profound Array Cannon was actually related to Zhu Yunan.

"You said that the Profound Array Cannon wasn't invented by your dad, but you?" Ye Xiu asked.

"It's just that one day, when I was bored, I drew a picture on the ground with a tree branch. After my father saw this, he immediately copied it down with a pen, and not long after, the Profound Array Cannon came out. Its appearance is exactly the same as the one I drew randomly." Zhu Yunan replied.

At that time, Zhu Yunan was still young, so he took a branch and started to draw on the City Lord's Mansion's ground.

After that, Zhu Tianzheng coincidentally returned from outside, and that day was the day when the beast tide ended.

When Zhu Tianzheng walked to Zhu Yunan's side tiredly, he was suddenly attracted by a painting on the ground.

Only after being in a daze for a bit, did he take out a pen and paper to draw Zhu Yunan's picture.

When the second year of beast tide came again, a few Profound Array Cannons were already created. It was just that at that time, they were in their initial stage, and their power was probably much weaker than the current Profound Array Cannons.

But after years of improvement, the current Profound Array Cannon only had such power. Basically, if this Profound Power ball were to hit the First Level Profound Beast, even if it didn't die, it would at least be seriously injured.

"Hehe, I never thought that I would be the inventor of this Profound Array Cannon."

After Zhu Yunan finished speaking, he couldn't help but laugh out loud when he saw the dumbstruck Ye Xiu.

"Um, do you know that the Profound Array Cannon is also called the Divine Cannon?!" Ye Xiu looked at the smiling Zhu Yunan, and suddenly asked.