Surprise!!

Red looked at far away. The front line of Snow Wind demon beasts has already entered the first line of defense.

When passing the sloped area, the speed of the demon beast horde had significantly slowed down. The group of demon beasts passed the sloped area very quickly, entering into the front part of the pitted area. In this area when the beast was to step on the pits, the oil in them would splash out like a bubble.

When these Snow Wind demon beasts stepped onto the ground, they were stepping into the pits and were being drowsed in a large amount of liquid.

This liquid was something that would only explode after some buffer time.

When the liquid came in contact with the fur of a Wind demon beast, it would then immediately explode, forming a sea of flames in an instant.

BOOM!! BOOM!! BOOM!! BOOM!! BOOM!!......

Huge blasts of the explosive oils were seen.

The Oil that stuck to the beasts burnt with a starting blast and also affected those besides.

The demon beasts that were charging at the front line suddenly roared miserably within the sea of flames. The fire spread, immediately engulfing thousands of Snow Wind demon beasts.

What the Snow Wind demon beasts are most afraid of is flames. However, ordinary flames are absolutely impossible to cause any burns on the body of these Snow Wind demon beasts.

What Red poured into the pits was a red oil. Within this red oil, he added some mica materials. The moment the oil touches the skin or fur, it'll ignite. The blazing heat is not something an ordinary cold can extinguish.

And as some other beasts those who were mixed in the group were also affected as most majority consisted of Snow Wind beasts.

With the demon beast horde advancing, the frontline of demon beasts were unable to stop at all. They were pushed, one after another, into the sea of flames, causing the flame to be even more intense.

And those burning had their furs act as a fuel and burnt even more.

In just a few moments, the corpses of these demon beasts stacked on top of each other, forming a huge mountain of flaming corpses.

In just an instant, several thousands of demon beasts were dead!

And this was just the first line of defense!

This scene shocked everyone present. Who could have thought that the liquid in those pits would have such frightening power? In just an instant, it blocked the demon beast's offense.

Right now, even Ye Zong, Ye Xiu and the rest were also dumbfounded for several seconds, before joy took over their expressions. They had no idea what liquid Red used would be such a great weapon against the demon beasts!

"This kid is really a crazy one when it comes to invent new ideas! Just this move alone can save a lot of our strength!" Ye Xiu said excitedly.

Ye Zong also had a hint of admiration flashing through his eyes, Red also doesn't stop to shock him.

"Look!" one city guard yelled out in an urgent tone.

Looking far away, after the first batch of the horde was blocked, it quickly split into two and began to move around the flames.

Ye Zong's face quickly changed, "Not good, if this goes on, the demon beast horde will move towards the east and west side of the city! The guards over at those walls are rather weak."

Suddenly, two arrows, with the tips ignited, drew two arcs of light in the darkness and landed into the deep ditches on either side.

In an instant, two giant pillars of flame moved towards the other side, forming two flaming walls with a height of five to six meters and stretched for thousands of meters.

The charging speed of these snow wind demon beasts was too fast, they couldn't stop in time and charged into the flaming walls. Instantly, they issued miserable shrieks as their entire bodies were ignited by the flames, and were stumbling as they ran dozens of meters and eventually fell onto the ground with their entire bodies charred.

One after another the demon beasts couldn't stop in time and continued to charge into the flaming walls. In an instant, another few thousand demon beasts died within the flames.

These demon beasts can only continue to proceed through the southern wall since they were being blocked by the firewalls.

Ye Zong and the rest were simply dumbfounded as they watched this scene.

Red seems to have already calculated the route these demon beasts would take and used the intense flames to guide these Snow Wind demon beasts.

The demon beasts don't have high intelligence, they can only avoid the flames and charge forward.

"They'll soon reach the second line of defense!" Ninger said in excitement, everything has been going as they had expected.

"Now let's make Explosion an Art!!", Red laughed looking forward to the next scene.

With the two flaming walls blocking their way out, the demon beasts got intensely packed together. On their bodies, there were some small sparks. One of the sparks landed onto the ground.

Boom! Boom! Boom!

Explosions of great intensity were suddenly heard that could harm the ears. Even the people standing on the top of the walls couldn't endure and were forced to cover their ears. The exploding sounds were simply too frightening.

The scene before them caused everyone to be even more shocked than they already were.

In a series of explosions, the demon beasts that were crowding the front were sent up into the air. Many of the demon beasts were shattered into bits and pieces, turning into nothing more than pieces of meat flying in the sky.

In this series of explosions, at least several tens of thousands of demon beasts were killed and turned into ashes, even a big group of Gold rank and seven to eight Black Gold rank demon beasts were killed.

The sea of flames earlier caused Ye Zong, Ye Xiu and the rest to be surprised. And now, they were utterly shocked.

This explosion is simply too frightening! Even Black Gold rank demon beasts were shredded to pieces!