It was night, the demon shadow under the moat wall, the demon monster hit again, and the orcs on the wall also fought back, at the most violent moment, there were even monsters occupying a small section of the moat wall, if it was not for the strong to suppress, I am afraid that the casualties caused would be aggravated, just when the attack and defense on the city wall fell into a tug-of-war, the shadow passed through the monsters, and finally came to the gate of the moat wall, where there were already piles of corpses, there were demons of the demons, and there were also orc warriors who had not yet had time to withdraw, these shadows marched forward in the mottled shadows, and finally came to the door, because the orc's bow and arrow have not stoppedSeveral of these shadows were also nailed to the ground by stray arrows, but this did not affect the overall performance of these shadows.

"This door is almost corroded, the rest is up to us, bring the things. An oil bomb suddenly appeared in the hand of one of the shadows, and was placed at the junction between the gate and the city wall, but one of the shadow demons said with some surprise: "Why can't we hear the sound over there, is there no one to defend it?"

The other Shadow Demon Clan was stunned for a moment, and then listened attentively, but in the chaos they really didn't hear any sound on the other side, the Shadow Demon Clan, who was the first to speak, raised his eyebrows, took out a bottle, and poured the yellow liquid inside on the city gate, this city gate is made of fine iron, very strong, even if ordinary weapons can hurt, it will not hurt much, but under this yellow liquid, the fine iron city gate is corroded like soft mud, when the vial of liquid is poured, a fist-sized hole has been opened on the city gate, but the innermost hole is only the size of a thumb, the corrosion ability of this yellow liquid is extremely strong, but the amount is small, But for observation, it is enough, after this shadow demon clan got up, he found that it was pitch black on the opposite side, and he couldn't see anything, and he couldn't see anything for a long time.

"It's strange, why can't you see a single figure, give me oil. "Take the fire oil handed over by his subordinates, this should be the leader of the Shadow Demon Clan poured the fire oil over, and after igniting it, the fire oil burned directly, and the faint fire light rose at the other end of the door, but it was still pitch black in front of him, and he still couldn't see anything, and he asked for fire oil in his heart, and the result after putting it was still the same, and what was even more strange was that the fire that had been lit here, why didn't anyone come to check it yet?

In confusion, the leader of the Shadow Demon Clan was heartbroken, and took out all the fire oil bombs, which were captured from the orc troops, the power was proportional to the volume, and the total was more than fifty, which could basically blow up the door bolt of this door, if there were more fire oil bombs, maybe it would not be a problem to take down the moat wall.

All the fire oil bombs were placed at the junction of the city gate and the city wall, and then the fuse was ignited, and these shadow demons immediately withdrew from the city gate, the thickness of the moat wall was very high, and many demons ran at least more than twenty meters before they came out, and at this time, the fire oil bomb ignited by the flames immediately made a roar, and a sudden tongue of fire burst out from the doorway, and several shadow demons couldn't dodge, and were immediately engulfed by the flames.

This change came suddenly, and the surrounding monsters did not react, and there were countless people who were devoured by this tongue of fire, but the demon controllers in the rear were already prepared, these monsters died and died, and they would not have much impact on them, the tongue of fire went up, and a mushroom cloud rose out of the city gate, and the huge sound and shock wave also made the orcs on the city wall can't help but shake for a while, but the moat wall itself is not damaged in the slightest, the solidity of the moat wall is amazing, when it is even more amazing, there is still no movement in the direction of the city gate！

"It's not right!

The Shadow Demon Clan who was sent over flashed into the doorway, but returned in less than a moment, and then reported: "My lord, it's not good, although the city gate has been blown open, but on the other side of the gate is a boulder, and this place has been completely sealed!"

This is undoubtedly not good news, but these people still took advantage of this gap to return to the camp, when Lin Lengxue heard the news, he just nodded indifferently and said: "Go down, that is to say, we are attacking a dead wall, since this is the case, then there is no point in continuing to attack here, and completely turn the orc empire into a territory controlled by us, this is more practical, order, the army retreats, leaving 10,000 people to assist the monsters to carry the soil to attack non-stop!"

This order is very strange, but Lin Lengxue quickly gave the answer, since it is a dead wall, just let it disappear completely, in short, it is a sentence, he is going to bury the moat wall!

"My lord, this ......" The rest of the generals were all sluggish, burying the entire moat wall, is this possible?

"Do it the way I do, attack non-stop, pile up a mountain of dirt. Lin Lengxue issued a few more orders that did not make any mistakes, and many generals understood that the original commander had already had a belly case, but now the monsters are limited, and the enemy on the moat wall will not let the monsters attack, but in the face of the moat wall, they really can't think of any way, after all, there are too many mechanisms on this wall, and it is better to bury them directly if they are broken one by one, and they can also ensure the strength of the army.

As soon as the order was given, the army immediately changed, and Lin Nian on the city wall naturally saw it clearly, seeing the four marshals coming to ask for advice, Lin Nian frowned and asked: "I remember, that trap was specially designed for the door to be blown open, why did you use it like this?" At the beginning of the design, Lin Nian had already expected to add a boulder in the direction of the city gate, which was usually part of the door hole, once the city gate was breached, so this huge stone would fall when the enemy rushed in, and under the heavy pressure, no one could survive at all, even if it was lucky to rush out, it would have to face the encirclement and suppression of the army, but the boulder was an obstacle that was difficult for the army behind to cross.

"My lord, there was a shortage of manpower at that time, and the broken troops could not be withdrawn in time, so ......" Tushan told the truth, Lin Nian was silent for a moment and then nodded and said, "I know, the speed of retreat is so fast?" Lin Nian's expression was solemn, and his eyes fell on the movement of the demon army on the opposite side, that's right, the movement of the demon army is very fast, but there are still countless monsters between the demon army and the moat wall, and the number of these monsters has not shown signs of decay until now, and they have been attacking, Lin Nian suddenly said: "The opponent left a secret hand, you continue to pay attention, I'll go down and take a look!"

As soon as the words fell, Lin Nian's side passed by a werewolf skeleton, and everyone looked familiar, but they heard this skeleton speak: "Little master, there are six demon powerhouses on the other side, and the rest are all people who control the monsters, they use the summoning magic array, and the monsters should come directly from the demon world." ”

This is the reason why the army of demon monsters is endless, Lin Nian nodded and said, "What about the other movements?"

"The demons also left nearly 10,000 troops near the magic array, they were digging in the soil, and they didn't know what they were going to do. The words of the Underworld Wolf King made Lin Nian's expression change, and then he sneered and said: "It's quite thoughtful, it turns out that I want to use this method, so the withdrawal of the army is to completely occupy the orc forest and the orc grassland?" Speculating on the opponent's intentions, Lin Nian felt a little incomprehensible, the monsters were endless, because there was a summoning array, but next to the summoning array, there must be more than six demon powerhouses in ambush, in this way, the monsters with soil would keep attacking the moat wall, and the soil on their bodies would be piled up under the city wall, which was a very huge project, but from the perspective of feasibility, it was the best way to conquer the moat wall.

"This ......" everyone was stunned after hearing this, they all knew that this possibility was the greatest, and in fact, it wouldn't take long, under the protracted war, in less than two months, when the demon army came again, I am afraid that they could directly attack all the way flat, if this is really the case, then the demon clan's move can be described as a punishment for people.

"My lord, if that's the case, then ...... Then how should we deal with it?" Tushan asked with a frown, the rest of the bellows, wind teeth, and flower faces were all at a loss, they have always used tactics to fight in this situation, and there is still such a scoundrel way of playing in the world, and for a while, they have no idea.

"What's the panic, the soldiers will block the water to cover the soil, the other side will use the soil, why don't we just use the water? How did you become so stupid?" Lin Nian shook his head with a little disappointment and said, the four orc marshals looked suddenly, and suddenly felt that this way of dealing with it was good, and let the divine envoy criticize, but it was a bit of a long-lost feeling, where did Lin Nian know the thoughts of these marshals, and directly stood up, volleyed into the void, and fell directly down, several monsters saw that there were living creatures in the air, and immediately pounced with their teeth and claws, but Lin Nian's speed was too fast, these poor monsters fell directly from the air, and fell to their deaths on many of the same kind, Lin Nian just came out here, and the demons on the opposite side immediately had three figures rushing straight up, but Lin Nian suddenly turned and turned back, and finally landed on the city wall safely。

"Your Excellency, what are you doing...... Temptation?" This series of accidents made several orc marshals a little confused, Lin Nian said: "Count, a few people they left 10,000 people, this point of the army is not eaten in vain, is there still an eagle army? five hundred is enough." ”

Of course, the Eagle Man Force has it, but it is still being repaired, and the Demon Clan also has air troops, which took the advantage when they seized air supremacy, and they were also withdrawn together this time, which is the opportunity given to the Eagle Man Army, although the number is smaller, but more than 10,000 people, you can also eat slowly.

It's all about taking your time, just see, who can bear it.