"I know the principle of this thing... but I don't know what the specific structure of this thing is..." Liu Tao was immediately embarrassed, and finally spread his hands and replied helplessly.

"Then there is nothing to do..." Lu Yan also knew, and it was obvious that there was no result if he continued to ask.

By the way, as the stone thrower hit the stone out... The first test shot was really not very good. The shooting of about ten kilograms of stone was similar to the principle of throwing a shot put, and it was really not powerful.

One piece hit the city wall at least, bringing some dust. The other piece fell under the city wall and made a muffled sound.

"One day, maybe I really have to try to improve it. This thing is really not powerful!" Liu Tao shook his head. If these craftsmen had no choice, they would find a way to recruit Ma Jun or Liu Ye... No, Ma Jun seems to be a child.

Children... Children... Children are also very good! Isn’t the skills better than history since I was a child? Yes, I have to find a way to get him. Who is he?

I was having a headache, and a page of novels came to my mind in my mind. It was not "The Three Kingdoms: The Big Bang Soldier", but a novel. Anyway, it seems to record the phrase "Fufeng Man" Ma Jun. Yes, this guy is Fufeng... Fufeng is his mother!

The area in Chang'an is Jingzhao Yin, there are also the left Fengyi and the right Fufeng is the Sanfu, which belongs to Sizhou. The memory is true. There are fifteen counties under Youfufeng. So where can I find a large area called Ma Jun?

"Brother?" Lu Yan looked at Liu Tao's expression changing several times, and couldn't help but ask with concern.

"It's nothing, I'm going to use the ladder at the beginning?" Liu Tao replied casually, and turned his attention back.

To be honest, this siege was really a bit bullying Gao Sheng. This silly child blocked all three city gates, and he couldn't get out, and there was no stone throwing cart or something. He was watching two miles away. Even if he was so angry that he couldn't do anything to him.

Just say that the stone throwing cart was thrown out from three hundred steps away. The opponent's bow and arrow counterattack was only up to one hundred steps at most. Just now, seeing that the first shot was not effective, the craftsmen asked the soldiers to push the stone throwing cart forward for eighty steps, which clearly showed that they were going to bully the defenders.

"If reinforcements don't have reinforcements, there are no big yellow crossbows, bed crossbows and stone throwing machines, and you dare to defend yourself behind closed doors..." Liu Tao shook his head. No wonder he had to come here to formulate a siege plan.

On the one hand, it does not affect the speed of the marching, but on the other hand, it will not be wasted. Just say that now, a little siege equipment will make the other party so cruel that it will not dare to show its head.

"No wonder they attacked Lunu County for more than a month, but they didn't even catch it." Lu Yan also smiled faintly.

"Bang...bang..." This is the fifth time that the main gate was hit by a car in the city. The sunken area is getting bigger and bigger, and the wood chips have been shot out. As expected, a hole can be almost broken in just a few more strokes.

"It's probably useless to rely on the car to rush to the city..." Jian Yong was also observing and found that the other party blocked the city gate very hard. It was not an ordinary difficulty to break open the city gate under such circumstances.

"You have to show off and attract their attention there." Liu Tao replied, "The cloud ladder is almost the same. The stone thrower will stop after throwing two more rounds!"

"Here!" The messenger received the order and passed it down immediately.

"Two and three sons, be prepared!" Guan Yu received the order immediately, and then immediately shouted behind him. The sword and shield soldiers must be in front of the city, who can resist stone logs and have a certain ability to resist spears.

The key is that I am secretly protecting you... Liu Tao looked at Guan Yu's army. He didn't say nonsense, and directly used a "stone skin" to the entire army. The defense power was increased, and the probability of survival could also be increased.

If necessary, I will also get another "Light Dragon Faith". This thing not only improves morale, but also improves 3 defense points.

Magic is not exactly based on the game. It is said that adventure magic can only be used once a day, and no other adventure magic can be used if you have used it. Although it is also once a day here, you have never used another adventure magic. You can continue to use it.

The two rounds of ejection ended soon, and the city wall was somewhat deformed, such as one or two holes missing in the upper part, and then the soldiers above slid down from above. Other thieves also tried to stay away from this city wall to avoid large-scale collapse.

"Charge!" Guan Yu ignored these things and ordered a charge directly. Three long ladders were taken under the city wall by soldiers.

The long ladder was made into a staircase. The staircase was relatively large and naturally heavier. Fortunately, it was only more than three meters, and it was not very heavy. Ten soldiers carried it over and were about to reach the bottom of the city wall.

"How are you preparing for the stones and logs, gold juice and boiling water?" Gao Sheng hurriedly greeted.

"Everyone is ready, but a city wall cannot pass through it!" said the deputy general hurriedly. The city wall was not solid at all. When they approached, they felt that the city wall under their feet was soft and soft.

When people walk on it, they feel that they will collapse at any time, let alone holding stones and logs. The other party directly uses a stone throwing cart, not intending to smash the city wall, but turning this city wall into an unprepared state.

"When we attacked Lunu County, how did they deal with this situation?" Gao Sheng asked, and his mind was constantly searching for countermeasures.

"We never used a stone thrower at that time!" said the deputy general innocently. Can the Yellow Turban thief still expect a well railing car and a stone thrower? It's good to have a city hammer and a long ladder!

"What should I do? Escape?" Another deputy general was a little panicked, "But the three city gates were blocked, how could I escape?"

"What are you panic? What are you afraid of?" Gao Sheng roared suddenly, "Follow me to meet the enemy! Also, just throw it away and spread it away!"

He could see that the attack on the other side of the city gate was just a feint attack, and the real main force of the attack was this side. Seeing that the long ladder began to be built, Guan Yu and his sword and shield troops began to rush up to the city wall. Gao Sheng could only lead his soldiers and block the gap like Lunu County, trying his best to block the enemy in the gap.

"If you look at the cat and draw a tiger, you won't be a dog like a dog..." Liu Tao looked at the opponent's main force, gave up the defense at the city gate, and began to concentrate on resisting Guan Yu's side, and said disdainfully.

The large army began to advance, but Liu Ge, with five hundred soldiers, holding hook claws, came to the other side of the uninhabited city wall, threw the hook claws on it and hooked the city wall, and then quickly climbed up.

The entire Anxi County is covered by the "Fenglong's Insight". Wherever there is weak defense, it is all in the "eyes".

After a while, twenty people have already gone up, and more are also going up one after another. Occasionally, there are those that cannot be hooked and fallen. It is more than three meters, which is really nothing. At most, they can re hook it up again. It is a matter of time.

So before Gao Sheng could react, nearly a hundred people had already gone up one after another. They got off the city tower as soon as possible and quickly came to the city gate. On the one hand, they relied on the door opening to block the enemy, and on the other hand, they tried to clear out the blockage.
Chapter completed!