Because with the establishment of the city wall and formation, Lu Yuan would not have to worry about Qingliang City being attacked again and would have no defense means.

After all, Lianshan City, a hundred miles away from Qingliang City, has always been a big trouble for him. Who knows that the other party will suddenly call him.

Now there is no worry.

Lu Yuan's mood improved.

At this time, Han Fei, Kong He and Zhang Qing also came to Lu Yuan and looked at the barrier above the city with a look of amazement.

"Master, what kind of formation is this? Why does it feel so terrible?"

Zhang Qing stared at the power of Haoyang flowing outside the Hengyue barrier, and said in lingering fear.

"It seems that the lord has had an amazing adventure. He can actually set up such a powerful formation." Kong He waved his feather fan with an admiration.

"That formation is probably not even the formation of Shancheng."

At this moment, a sound suddenly joined in.

Everyone looked back and found that the person who was talking was actually Li Jun.

"Mr. Lu, I apologize to you for what I said a few days ago."

Li Jun bowed and clasped his fists.

What he said was that Lianshan City could use three-star siege equipment to flatten Qingliang City with just a few cannons.

Lu Yuan said with great interest: "What do General Li say about this?"

Li Jun sighed: "When I was young, I have been to many places. I have been to more than a dozen of the five-level county towns, but no formation of a five-level county town can be compared with Qingliang City."

When Lu Yuan heard this, he smiled and said, "It seems that General Li is still a tactful person."

Li Jun shook his head and said, "Everything I said below is true. Lord Lu's formation, not to mention the fifth-level county town, is not much different from the guardian formation of the county town."

"oh?"

Lu Yuan's eyes lit up, "Gen. Li has been to the county town?"

Li Jun shook his head again, "I'm the one who has a special identity at that time. I can't get close to the county town. I just looked at the county town from a distance."

Speaking of this, Li Jun paused and sighed: "Nanyang County is worthy of being a senior official in charge of tens of thousands of county towns. The guardian formation is connected to the sky and the earth. Just looking at it makes people feel awe-inspiring. The terrifying formation, even if there are many giant ears, it feels difficult to cause harm to it."

Hearing Li Jun’s description, a picture appeared in Zhang Qing and others’ minds.

The towering city wall is like an ancient dragon, lying on the ground, covering it with a light shield that connects the sky and rises continuously to the sky, making people unable to feel confrontation.

"I have an idea in my mind after hearing what you said."

Lu Yuan said at this time, "Wu Yue and Zhang Qing, go and push me the three giant ears in the schoolyard."

"?"

Lu Xuan said: "I want to test the defense of the formation."

...

Ten minutes later, Lu Yuan brought a group of subordinates to the city wall.

Outside the city wall, Zhang Qing, Wu Yue and Cui Yang were each standing behind a giant earring.

The giant earring needs one hundred warriors or ten martial artists to operate, and of course one great martial artist can do it too.

Zhang Qing and the others are both powerful people at the Gangqi level, and it is more than enough to control a land hearse alone.

In addition, Lu Yuan also called a group of soldiers.

First, he asked ten martial arts soldiers to attack the barrier with all their strength.

Soon, according to Lu Yuan's instructions, ten military soldiers from the martial arts realm took action. They held long spears and shouted loudly towards the barrier.

Puff puff puff puff.

The barrier was attacked and immediately fell into a small spot, but it returned to normal in less than a second.

【Your barrier is attacked, and the current durability is reduced by 10】

…

【Your barrier is attacked, and the current durability is reduced by 10

…

Ten soldiers from the Martial Arts realm took action together, and a total of 100 points of durability were destroyed in the barrier.

But in just one second, one hundred durability recovered.

Yin and Yang Mutual: Recover 100 durability per second

Brother Lu: “…”

"What a good guy, that's OK!"

After retreating ten soldiers, Lu Yuan found ten ordinary martial artists.

With the same attack, this time the barrier lost a total of 250 durability points.

Well, it takes 2.5 seconds to recover.

Lu Yuan seemed to be interested and replaced the ten great martial artists with ten sharpshooters.

As a result, the barrier dropped 1,000 points of durability.

He is indeed a sharpshooter who is good at attack power, and his moves are extraordinary.

After the sharpshooter shot, Lu Yuan replaced five more soldiers in the Gangqi realm.

The final result is that ordinary sergeants in the Gangqi realm have a little stronger attack power than those in the sharpshooter, which is not much worse.

Finally, it was the Giant Spirit's turn.

The three commanders of the Gangqi realm were already impatient.

Lu Yuan also wanted to see how powerful the siege equipment is.

"put!"

During the previous test, Zhang Qing and the others had already started the Giant Spirit and did not need to be recharged slowly.

As Lu Yuan ordered, the three hideous giant spirits suddenly shook violently. The terrifying recoil made the earth within a radius of ten meters sunk a little, stirring up dust in the sky.

Immediately afterwards, three dark blue light balls with a diameter of one meter were shot out from the muzzle, passing through the dust in the sky, and blasting straight towards the barrier.

"Boom! Boom! Boom!"

After counting breaths, three violent explosions sounded above Qingliang City.

【Your barrier is subject to violent attacks, and the durability is reduced by 10,000】

...

【Your barrier is subject to violent attacks, and the durability is reduced by 10,000】

...

【Your barrier is subject to violent attacks, and the durability is reduced by 10,000】

"Damn!"

When Lu Yuan heard the system prompt, he was shocked.

He quickly looked at the place where the barrier was bombed. The three explosion points were like a calm lake with a stone thrown in, shaking wildly. Fortunately, the vibration was not long after, smoothed out by the power of Haoyang Yuehua that was quickly gathered.

Lu Yuan, who saw this scene, finally understood what siege equipment was. He was so scared.

Fortunately, the use requirements for these large siege equipment are limited, and the attack interval is dead.

Otherwise, it would be quite difficult to have hundreds of giant spirits bombard the barrier in turn.

"General Li, you and I remember you said that there are three three-star siege equipment in Lianshan City."

Lu Yuan called Li Jun, "I'll ask you, how powerful these three-star siege equipment is than the Giant Spirit?"

Li Jun was still shocked at this moment. All three giant ears could capture the second-level county town, but the barrier was shaken. Hearing Lu Yuan's words, he hurriedly replied: "The three-star siege equipment in Lianshan City is called Leizhuo Warrior, and its power is about ten times that of the giant ears."

"ten times?"

When Lu Yuan heard this, he immediately breathed a sigh of relief, "That's fine."

The Hengyue barrier has 20 million durability. Even if the Thunder Prison chariot is ten times stronger than the Giant Spirit, it will only be destroyed by 300,000 durability in one round, which is still far from threatening Qingliang City.

In fact, what Lu Yuan didn't know was that ordinary siege equipment had additional damage to the city walls/enchantments. For example, the giant ears had an attribute that caused five times the damage to the city walls/enchantments.

However, after his barrier blessed [Eternal Immortal], the defense type became a chaotic attribute, which only suffered 80% of all attack damage, which led to the siege equipment being completely unable to exert its characteristics.

Otherwise, a few three-star siege equipment, not to mention the general first- and second-level county walls, even a third-level county town, will be difficult to defend with the cooperation of the army.

After knowing that Lianshan City had no choice but to take Qingliang City, Lu Yuan waved his hand, "You all go back, I want to be alone."

"Guard Qin, you go back too."

Qin Yan was stunned. Just as she was about to say something, Lu Yuan pointed to the barrier and said, "Don't worry, no one can hurt me here."

Seeing this, Qin Yan could only nod and retreat.
Chapter completed!