"Kill!"

Accompanied by Mu Yan's roar.

On the walls of Wind and Thunder City, rolling stones, giant trees, and hot oil poured down like a waterfall, and the sound was magnificent.

The guards of the imperial capital who were climbing on the city wall saw such a prestige, their faces changed greatly, and they all took off the ropes in their hands and let them fall freely, and even some even took out their own weapons, and let themselves fall faster by borrowing strength, as long as they could land in advance when the rolling stone giant tree was coming, they could save their lives.

But how can a person fall as fast as a rolling stone or a giant tree?

As soon as the thousands of Imperial Capital guards fell halfway, the rain-like rolling stones and giant trees suddenly fell heavily on them, and in an instant, under the city wall, screams and wails filled the field, but these heart-wrenching screams and wails only lasted for a few breaths before they regained their calm again. The reason for this is that the Rolling Stone Giant Tree just touched the ground, and the hot oil also came to the ground, and most of the Imperial Capital Guards who were seriously injured by the Rolling Stone Giant Tree were directly killed under the pouring of this hot oil.

Mu De, who was watching the battle on a white horse from a distance, saw this scene, his face suddenly turned pale, and his whole body trembled, he had always been pampered, he had seen this bloody and cruel scene, and for a while he had forgotten the order to attack the city, and during this time when Mu De was panicking, on the city wall, Mu Yan had already commanded the soldiers to prepare to defend the city.

"Brother Mude's heart hurts?" a handsome young man in white armor riding on a white horse beside Mude sighed softly, and then asked.

Mu De didn't seem to dare to offend this young man, and said in a harmonious voice: "Brother Qu, although our army's military strength and standing are far superior to Wind Thunder City, but the high walls of Wind Thunder City are strong, and if you attack it like this, it will inevitably cause too much loss!"

The young man surnamed Qu smiled coldly: "Those who have achieved great things, don't be informal, Brother Mude, you won't want to give up halfway, right!"

"I, Mu De, will do what I say, how can I give up halfway!" Mu De said: "But Brother Qu, your ancestor and the strong people of the Poison Sect have infiltrated the Wind and Thunder City, as long as they succeed in the city, they will have a ...... to join forces with the outside."

Before Mu De finished speaking, the young man surnamed Qu snorted coldly: "Brother Mu De, do you really regard my Poison Sect as a gun in your mind...... If you really think like that, then it's really a big mistake, just imagine, your brother Mu Li is now attacking the Han family, the new lord of Wind Thunder City, once he succeeds, he will be able to control the entire Wind Thunder City, why should you fight with him for the throne at that time!"

"Brother Mude, the only thing you can do now is to pour out the troops in your hands, capture Wind Thunder City, and capture the jade seal!"

"Attack!"

Hearing this, although Mu De was distressed, he felt that what the young man surnamed Qu said was indeed reasonable, so he immediately had to be ruthless, raised the long sword in his hand, and shouted loudly.

The soldiers behind him pounced all over the mountains, and the entire ground was trembling with the sound of shouting and killing!

"Commander, what should we do now?" On the city wall, a big man in partial general armor looked at the battle situation in front of him expressionlessly, but his mouth was to Mu Yan beside him: "Although the first contact was successful, but the enemy was outnumbered, the number of arrivals was not only twice as many as ours, but the combat power was at least more than a hundred times that of our side, if they were allowed to board the city, the consequences would be unimaginable!"

"In addition to resisting, what else can you do!" Mu Yan looked at the imperial capital guards under the city like a tide, shook his head and said: "The vicious and domineering methods of the two highnesses Mu De and Mu Li are well known to the world, just now he has said that if he does not surrender, after the city is broken, the city will be slaughtered, so even if we die, we must delay more time and buy more time for the people in the city to escape!"

The general's name is Wang Xiao, who has been following Mu Yan for more than ten years, and is both wise and brave, and is Mu Yan's right-hand man. Hearing this, his brows became a little more determined, and he said, "That's right, my subordinates will definitely accompany the commander to live and die with Wind Thunder City!"

Originally, the strong people in Wind Thunder City gathered, but no one came to support for a long time, coupled with the faint killing shouts in the city at this moment, no matter how stupid Mu Yan and Wang Xiao were, they could understand that this Mu De rebellion must have come prepared!

"Commander, then how should we defend it next?" Wang Xiao asked.

"Shou?" Mu Yan smiled faintly: "Vice General Wang, do you think, Shou, how long can we hold it!"

Wang Xiao said: "With the existing Rolling Stone Giant Trees in our Wind Thunder City, we can only hold two attacks at most!"

"The interval between the two attacks will not exceed an hour at the slowest level, what effect can an hour have!" Mu Yan said.

Hearing Mu Yan say this, Wang Xiao was stunned.

Mu Yan glanced at Wang Xiao, smiled, and immediately pointed to the imperial capital guards under the city who were charging towards Wind Thunder City, and said: "Vice General Wang, look at it, the 30,000 imperial capital guards under the city have all cultivated to the peak of the ninth order of the Spirit Sect, and their strength is outstanding, but they use the method of ordinary soldiers to attack the city and charge together, learn from their weaknesses, and can make such a decisive commander, what does this mean?"

Wang Xiao said: "What does this mean?"

Mu Yan said: "This shows that Mu De is not only not good at commanding troops, but also worried about the lives of these people!"

"The first time Mu De attacked the city, it took half an hour to regroup this wave of attacks after losing 8,000 soldiers!" Wang Xiao suddenly realized: "Commander, I understand, if we let these 30,000 imperial capital guards disappear again, then Mu De will probably have a pain!"

"In a word!" Mu Yan nodded: "This time, we not only want these 30,000 elite imperial capital guards to disappear, but also give Mu De an illusion!"

"What illusion?" asked Zhou Huang, who was standing on the side, puzzled.

"The richness of the guarding utensils of my Wind Thunder City!" Mu Yan smiled at Zhou Huang, and slowly raised the Ling Banner in his hand.

"Fire oil ready!"

"Archer, get on the rocket!"

The sound fell, on the city wall, more than 10,000 archers pulled the arrows together, the arrows were all a cloud of grease, and below the city wall, hundreds of catapults pulled up levers, and a huge barrel full of black oil was suddenly lifted onto the concave pocket, just waiting for Mu Yan's final order.

Under the city, the 30,000 imperial capital guards were extremely fast, and in a few breaths, they rushed out a few miles and came to the moat of Wind and Thunder City.

"Whoosh......

Ten thousand huge barrels filled with black oil suddenly rained down from the sky. The huge barrels burst one after another after hitting the ground, and in an instant, a layer of viscous liquid was spread in the area in front of the moat for several miles, and a pungent smell filled the air.

"It's black oil!" The imperial capital guards who rushed to the front were suddenly shocked, and hurriedly turned around and retreated.

But, it's too late!

At this time, rockets rained down from the city walls again!

Rumble!

The outside of Wind Thunder City was suddenly plunged into raging flames, and the flames soared almost two or three feet high! In an instant, all the 30,000 imperial capital guards were trapped.

At the same time, it has become a real hell on earth in an instant!

The flames rose, the smoke billowed out, and there was a scream for miles!

Countless Imperial Capital Guards struggled in the sea of fire, trying to rush outward. But in the midst of crowds, where can you be?

Moreover, within a few miles, there are no less than thousands of imperial capital guards on fire, plus the smoke is billowing out, no matter where they go, they are facing a fire man screaming and rushing over, colliding with each other and squeezing each other, countless people have fallen forever before they can rush out of the sea of fire, the fire is constantly burning, making a zila zila sound, and the scorching smell of barbecue human flesh gushes into the nose, which is disgusting!

"Thirty thousand imperial capital guards...... What a pity!" Looking at the imperial capital guards struggling in the sea of fire under the city, Mu Yan looked up to the sky and sighed, with tears in his eyes.

As both soldiers, they should protect their families and defend the country, but unexpectedly, because of the struggle for imperial power, they fought each other, which was really helpless!