After Nangong Yu explained some details to Gao Shan and others that need to be paid attention to during the mission process, it was noon. After lunch at the Fire Army, Nangong Yu hurriedly returned to his military advisor camp.

Although the third line of defense on the Black Domain Plateau has a strong defense, the morale of the Qin army was severely damaged. Nangong Yu did not know whether the third line of defense could last until dark. If the third line of defense was broken, the three armies of Qin would retreat across the board. Only by letting Qin Yuner evacuate with her side can Nangong Yu feel at ease.

As time passed, the soldiers on the third line of defense on the Black Rhino Plateau became increasingly nervous. Although this third line of defense had tall city walls and sufficient lethal weapons, when facing the upcoming attack by the Black Rhino Beast Army, the soldiers of the Qin Dynasty were in a loss of mind. The combat power of the Black Rhino Beast Army burst out was too terrible.

Noon passed, and Wei passed. At the beginning of Shen Shichu, there was movement in the horizon far away from the third line of defense.

First of all, the Daqin soldiers saw the sight of three small hills. When the three hills approached a little distance, the Daqin soldiers saw the true face of the hill, and all of them were extremely shocked by it.

These are not three small hills, they are simply three huge beasts. They are four or five feet tall, and four thick hooves require four or five people to be able to carry them. The two long white teeth and noses tell the Qin soldiers that these are three huge elephants, called the Giant Elephant Beast!

The giant elephant beast can easily hit tens of thousands of kilograms of power, and ordinary city walls cannot withstand the impact of the giant elephant beast. It is said that the giant elephant beast's skin is extremely thick and invulnerable to swords and guns, and only warriors can kill it.

Every time the three giant elephant beasts took a step forward, the hearts of the Daqin soldiers suddenly trembled. Damn, these things have been sent to the battlefield, how can we fight this battle?

However, the military orders are like mountains, and if you can't win, you have to bite the bullet and fight. Moreover, the bloody lesson of the second line of defense is showing that you cannot escape the fate of being trampled and massacred by the black rhinoceros beast's iron hooves even if you retreat.

Behind the giant elephant beast was the black black rhinoceros army, which slowly followed. As long as the giant elephant beast broke through the city wall, the black rhinoceros army would rush into the city along the gap in the city wall and launch a fatal attack on the soldiers of the Qin Dynasty.

"Captain Hong, this Black Rhino Beast Army actually used giant elephant beasts to open the way. I'm afraid the equipment on our city walls will not have much effect?" Lei Huo, the commander of the Thunder Army, looked at Hongwu in horror, and his tone was trembling.

"Nonsense, it is rumored that this giant elephant beast can only be killed by warriors, and ** is not without seeing it. The giant elephant beasts, such as the weak parts of the eyes, were specially protected by the Xiqi army. If these three giant elephant beasts cannot be killed, our city wall will definitely not be able to resist the trampling of the Black Rhino Beast Army!" Hong Wu said helplessly. If it were just the Black Rhino Beast Army to attack, with the strength of the city wall, it might be able to defend until dark. The appearance of the giant elephant beast completely shattered Hongwu's confidence.

"If the giant elephant beast was allowed to break the city, our army would probably not even have time to escape." Lei Huo looked sad.

"We have no way out. We have to fight to the death to resist the attack of the Xiqi army!" Hongwu said with red eyes and gritted his teeth, "The worst thing is death. It's a pity that these brothers who have followed us to fight on the battlefield for so many years are almost at the age of retirement."

"Hey, Commander Hong, do you think we will die?" Lei Huo didn't want to die yet. He still had many wishes that had not been fulfilled. His fiancée was still waiting for him to retire and complete his family.

"Damn it, Lei Huo, don't you know how to say something auspicious?" Hongwu kicked Lei Huo and cursed in annoyance.

"Okay, let me say something good. It is said that the entire Daqin army is the best place to sit. Does the military advisor really have a good plan to destroy the Black Rhino Beast Army? If he really has it, why don't he come up with his plan?" Lei Huo said in confusion.

"Ask me, who the hell will I ask?" Hongwu glared at him and said helplessly.

"You asked me to speak good-looking words..."

"Are you a good word..."

...

While Lei Huo and Hongwu were chatting alone, the giant elephant beast finally reached the range of the stone thrower and the crossbow machine. Both of them stopped their mouths and their expressions became serious.

"put!"

With the order of Lei Huo and Hongwu, huge stones and sharp crossbow guns immediately flew out from the city wall, bombarding the huge body of the giant elephant beast.

The stones smashed the giant elephant beast into several pieces, but left a light white mark on the giant elephant beast. The gun tip of the crossbow was squeezed by the giant elephant beast's muscle fibers and could not penetrate the inside. The giant elephant beast's skin only oozed out a little blood.

The first round of stones and crossbows of the Qin army only injured the fur of the giant elephant beast. However, this angered the giant elephant beast. The three giant elephant beasts made deafening roars and charged towards the city wall. The three giant elephant beasts charged towards the city wall. The Black Rhino Beast Army behind them did not follow, but just quietly waited for the opportunity. As long as the giant elephant beasts crashed through the city wall, it was the time when the Black Rhino Beast Army charged.

Seeing three small hills hitting the city wall, the Qin soldiers on the city wall were so scared that their faces were pale. The giant elephant beast would hit tens of thousands of kilograms at random. After being angry, the giant elephant beast would charge with all its might. The force would probably be hundreds of thousands of kilograms. The city wall could not withstand such a powerful impact force at all.

"Set fire, you must stop this beast from hitting the city wall!" Lei Huo and Hong Wu were shocked and quickly ordered.

boom

Hundreds of torches were thrown down the city wall, and immediately ignited the tincture oil under the city wall. The tincture oil burned wildly, and a fire wall of two meters high was built under the city wall.

Unfortunately, the strange beast is a beast that is more ferocious than the wild beasts, and is not as afraid of fire as the wild beasts. When the three giant elephant beasts rushed to the fire wall, they jumped up and their huge body rose two feet high, and they bumped into the city wall like a meteorite!

Bang bang bang...

Three huge impact sounds burst out, and the bodies of the three giant elephant beasts hit three places in the city wall. The city wall as high as five feet tall was directly hit by three gaps. Hundreds of Daqin soldiers were knocked into meat sauce or buried alive by the city bricks that collapsed in the city wall before they had time to escape.

Oh...

The giant elephant beast was also injured by the full force. Although the injury was not serious, it further aroused the giant elephant beast's anger. The giant elephant beast roared into the sky and sent resentment on the city wall.

Three giant elephant beasts hit the city wall frantically, and the city wall was constantly knocked down. The gap in the city wall became larger and larger, and countless soldiers of the Qin Dynasty died without dodging.

"Kill!"
Chapter completed!