The battle has been able to hold on until now, thanks to the nearly nine-meter-high walls of Quicksand City. Since the second awakening of the demon soul, Ye Haotian has been studying the demon clan's troops in the Tingxi Cave in case of accidents.

When he saw the Blood Skull Legion besieging the city, his mind kept thinking about how to win this battle.

The demon army is strong, as we all know, defeating the strong with the weak, this is the dream of all the lives of cultivators and even the entire continent, but for Ye Haotian, this dream is not far away, he has turned his dream into reality more than once with practical actions.

It's about luck, it's more about hard work and wisdom.

In this world, except for Zhuzhu, no one knows how much effort and price Ye Haotian has to pay in order to achieve a goal.

In order to figure out the effect of the direction of a rune, he was able to throw himself into the hut, and one level was ten days, and that desperate energy was completely overdrawing Shouyuan.

In this city battle involving nearly 10,000 lives, Ye Haotian's wisdom was brought into full play.

Last night, he deduced all the possible accidents on the battlefield and formulated countermeasures one by one. There are some accidents, he can't do anything about it, if he is unlucky, then he can only accept his fate, for example, the whole army of the Blood Skull Legion besieges the city, for example, there are six realm masters in the demon army, but even so, before he dies, he will bite the other party fiercely.

Some accidents can be dealt with, as long as the advantages of Quicksand City can be brought into full play, as long as the resources and cultivators in the city can be used to the greatest extent, even if the city is finally breached, the demon army will pay a heavy price.

Before the battle started at noon, seeing the sudden extra five thousand reinforcements and two siege beasts in the demon army camp, Ye Haotian felt a little happy while secretly frightened.

He was glad that the reinforcements did not carry large siege equipment, and he was also glad that the demon spider he was most worried about did not appear in the opposite barracks, but he was surprised that for a small quicksand city, the Blood Skull Legion actually dispatched two siege beasts, which made him have to make temporary adjustments to his previous plan to deal with the enemy.

Seeing the evil worm soldiers who climbed up quickly along the city wall, the five major families and the cultivators in the city suddenly realized the seriousness of the situation, they raised the aura in their bodies to the extreme in an instant, and killed the evil worms on the wall with the bows and crossbows in their hands while destroying the cloud ladder, and the people on the city wall saw the evil worm's hideous and terrifying appearance, and they screamed in fright, but soon turned the horror into power, showing the unique blood and fierceness of the border people, and at this time, the roar of the beast that shook the sky came from the rear of the demon army.

"Siege Behemoth!"

Xu Heihu, who was just about to go down to the city tower to kill the enemy, stopped when he heard the voice, and when he saw clearly the blood skeleton warriors who had dismounted five hundred meters away, the sweat on his forehead instantly flowed: "The demon army seems to be about to launch a general attack, what should I do?"

Ye Haotian turned his head and glanced at Xu Heihu, thinking, you are the city lord, why do you keep asking me what to do, but he asked casually: "What do you say?"

Xu Heihu paused for a moment, and thought to himself, what if I knew what to do and ask you? Isn't it always you in command? He didn't speak, and Su Ning'er, who had been tied to Ye Haotian by his side and refused to let him go, couldn't hold back, she grabbed the corner of Ye Haotian's clothes, and said, "It's easy to do, open the city gate first, and let the giant beast in!"

As soon as these words came out, Ye Haotian and Xu Heihu all looked at Su Ning'er with idiot-like eyes, and even Zhuzhu, who was shooting the demon army near the battlement of the city tower not far away, turned her head to look at her, and couldn't help but remind: "The city gate has been surrounded by the demon army." ”

Su Ning'er's eyes lit up, "Then let's ...... together" suddenly realized that something was wrong, and before the words 'put in' were spoken, she hurriedly changed her words: "It seems that you can't open the door! Just now the door was opened because the giant beast ran the fastest, and the demon army couldn't keep up, so you can only release the giant beast and keep the demon army out of the door, if you open the door now, won't the demon army all come in? Isn't the city going to be self-defeating? No, no." Ye Haotian, what do you say? Otherwise, let me do it!"

Seeing Su Ning'er's excitement on her face, 'As long as the county lord makes a move, he can beat the giant beast into a dog', Ye Haotian didn't know what to say for a while.

Last night, in the City Lord's Mansion Council and Xu Heihu speculating about the possible types of troops in today's demon reinforcements, Ye Haotian specifically mentioned the siege beast.

In order to defeat the threat of the siege beasts, after learning that the gates were wide enough for the beasts to pass through easily, he came up with a jaw-dropping bold idea to let the beasts into the city.

Ye Haotian was not impulsive to have this idea, it was based on his understanding of the battle methods of the demon army, and also based on his familiarity with the siege beasts, after a detailed explanation, Xu Heihu gradually accepted this crazy proposal that looked like a gamble on his life.

On the issue of letting the giant beast enter the city, Ye Haotian made a lot of arrangements, the most important of which was to open and close the city gate.

Seven of the dozens of yellow notes that came out of the council chamber last night were related to the city gates.

This involves the timing, speed and safety of the door opening.

If the door opens too early, the giant beast will be alert, it is likely to slow down or even stop halfway, in case it happens to be stuck in the doorway, it will be really stupid, and the demon army will rush into the city effortlessly, which is the feat of a chaste martyr swearing to protect chastity, it will become a joke of the prostitute and woman of Cuiyunlou to open the door to welcome customers.

This joke is not funny, because the Blood Skull Legion has always been in the habit of raping first and then killing, and eating meat when killed.

It doesn't work if the door opens too slowly. After the speed of the giant beast is increased to the limit, it is twice as fast as the most elite war horse in the Great Xia Kingdom, and if you don't pay attention to it, the door will be broken, you know, the city gate was not latched at the beginning, and for safety, there was not a single guard in the doorway.

In addition to opening the door, the door must also be closed in time, and the demon army following the giant beast must not be allowed to enter the city. At that time, the fighting defenders were all on the city walls, and the people in the city had no ability to resist in the face of the Blood Skull warriors armed to the teeth, as long as a demon army entered the city, the joke of opening the door to welcome guests would become a reality.

These problems are not difficult for Ye Haotian, who is proficient in mechanisms, he used more than a dozen ropes and four pry bars to solve the problem of opening the door, and made several mechanisms with steel springs behind the city gate to increase the speed of closing the door to the extreme, which led to the scene when the giant beast entered the city and shocked the demon army at the beginning.

Reality once again verified the correctness of Ye Haotian's speculation.

It's a pity that this method can only be used once, and the layout in the city can only barely deal with one siege beast, when he heard the second giant beast let out a roar before attacking, Ye Haotian's heart instantly sank.

In his sight, he saw that the giant beast in the distance was quickly ready to sprint, and he also saw the formation change of the three thousand demon army pouring out, and what made him palpitate even more was that Ying Jiu had already stepped off the chariot, and the four demon generals with the strength of the four realms also got off their horses, and they released the aura in their bodies almost at the same time, and the dazzling light made the scorching sun in the sky hide behind the clouds.

It's time for the final showdown.