Although Cheng Xuding and others, in front of ordinary people, did not deliberately defend.

But even so, the body of a crystallization stage monk is not something that ordinary people can hurt!

The power of this blow is at least equivalent to that of a condensation stage monk!

Cheng Xuding turned his head sharply and looked at the swarthy muzzles on the city wall with a frightened expression.

This meow...... What the hell is it!?

But the shock on his face had not yet dissipated, and a burst of fire appeared in his pupils again.

The attack speed of this thing is even faster than that of the Condensation Stage Monk!

Without thinking about what this was, Cheng Xuding propped up defensive spells in front of him, then turned his head and yelled at the remaining monks who were also stunned: "Take people and withdraw!" ”

Rumble!

Rumble!

This time, these iron cannons were not fired together, but unevenly in the direction of Cheng Xuding, constantly spitting tongues of fire.

Cheng Xuding's spell shield at the pinnacle of crystallization can only support even a few breaths!

Fortunately, their movement was not restricted, and after a stick of incense, everyone retreated more than ten miles away.

"Stop!" On the city wall, Zhang Qi saw that the other party had left the firing range, so he gave an order to the gunners beside him.

Some of the guys shot high, and after Zhang Qi shouted three or four times in a row, the sergeants stopped shooting completely.

After the sergeants stopped, they were all stunned.

Let's ...... Defeated the Immortal Master?

After a few pauses, everyone came back to their senses and couldn't help but let out bursts of cheers.

Zhang Qi didn't move until this time to wipe the sweat from his head.

What the Sect Master said was right, with this thing called a "cannon", ordinary people could really repel the monks!

He raised the telescope in his hand and looked in the direction of the monks' retreat.

"They retreated." Seeing that they had already retreated, he breathed a sigh of relief, turned his head to look at the deputy general beside him, and asked, "Go and inform the train of Qiyun Sect, has it departed?" ”

When the adjutant general heard this, he also wiped his sweat, and then nodded: "When we come, the city lord will arrange for the train to leave, and it should have already departed." ”

Zhang nodded and put away the binoculars in his hand.

By the time Yu Qiu received the news and came to Dongqing City with Xia Zidao and Niulanshan, it was already nearly two hours later.

There are no monks in Dongqing City, and naturally there is nothing to transmit, so you can only rely on the train to make a trip.

But no matter how fast the train is, it will take more than an hour to run Qiyun Sect.

During this time, the defensive array of Dongqingcheng has not been closed, and the artillerymen on the city wall have also been on alert.

It wasn't until Yu Qiu arrived that Zhang Qi was completely relieved.

"I've seen Sect Master Yu." Zhang Qi gave a military salute to Yu Qiu.

These high-ranking officials in Dongqing City, after more than a year of training, finally no longer have the habit of kneeling down first when they saw the immortal master before.

Yu Qiu nodded: "How's the situation?" ”

"These cannons are so powerful!" When Zhang Qi heard Yu Qiu's words, he couldn't help but smile and said, "Even if it is a monk, when he is defenseless, he has fallen into the Tao!" ”

"This time it's taking advantage of something they don't know." Yu Qiu shook his head: "Next time it won't be so easy." ”

"Even if they knew, their subordinates would be sure to hold on for two hours!" A smug look on his face.

Yu Qiu waved his hand and didn't dwell on this issue with him anymore.

After all, Zhang Qi didn't know the level of the monk's realm.

If even if they come to the Huandan Realm this time, they may not be able to defend it.

It's just that the strong people in the Dan Realm should not be able to pull their faces and take the initiative to attack an ordinary person's city.

I can't afford to lose this man......

Yu Qiu pointed to the telescope hanging from his waist again: "Is this telescope so good?" ”

"Good!" Zhang Qi gave a thumbs up and exclaimed, "It's so good!" If it weren't for this thing warning, I'm afraid there would have been a lot of casualties! ”

Yu Qiu couldn't help but nodded.

Thanks to the blessing of the secret realm of Fuyun Chu, the formula for the glass was finally found.

Since it can burn glass, in addition to supplying thermometers to alchemists, things like telescopes are just a matter of effort.

After all, there is such an external existence as a monk, and it is really not difficult to polish some glass without impurities.

However, Yu Qiu also refined dozens of telescopes, most of which were left to Dongqingcheng, and a small part was sent to the Yunchu Secret Realm.

There is only one set left in the Qiyun Sect for everyone to see.

The monk's divine sense, neither the scope nor the accuracy of the survey, can be compared to such a rudimentary telescope.

The two chatted for a while, and then saw Luo Yi climb the city wall panting first.

Luo Yixian had been arranging work in the City Lord's Mansion before, and when he heard Yu Qiu coming, he brought people from the City Lord's Mansion to pay a visit.

Yu Qiu waved his hand at him: "Don't come, let's count how much it cost first, I care more about this." ”

Luo Yixian had just climbed the city wall, and he didn't even breathe, and he was driven away by Yu Qiu.

Taking advantage of this time, Yu Qiu asked the sergeant who had been on guard at the head of the city about the other party's situation.

It's a pity that ordinary people can't see the realm of monks clearly, so they can only say a rough idea.

However, Yu Qiu estimated it a little and came to a conclusion.

That's more than a dozen crystallization periods.

No matter how low they are, they can't leave with all their beards and tails, and no matter how high they are, Dongqingcheng can't hold it.

But even so, this should be the largest attack on ordinary people in the history of the North.

If it weren't for the chaos of the situation recently, where would there be crystallization stage monks attacking the city?

After being busy for more than an hour, Luo Yixian handed over the statistics to Yu Qiu.

Yu Qiu's head was thudging.

Forty-two cannons, a total of more than 50,000 spirit stones were consumed!

And that's not counting the money for the two guns that were broken.

And the defensive magic circle was opened for two hours, resisting a burst of spell attacks, and also consuming nearly 10,000 spirit stones.

The two sides fought in the blink of an eye, and they hit a small 100,000 yuan!

Where is this war, this special meow is to burn money!

But fortunately, the last thing Yu Qiu lacked at this time was money.

Dongqingcheng and the surrounding areas control millions of people, even if only 10,000 people can become workers on the production line of Qiyun Sect, the benefits of this day must be a small hundreds of thousands.

Yu Qiu explained a little, and then withdrew with his two apprentices.

This attack, no matter how you look at it, looks like a temptation.

As for the attacker, thinking with his toes, he also knew that it must be the closest Qibao Temple.

Now that the various sects are on guard against each other, how can they take a detour to attack the Qiyun Sect.

It is estimated that after such a trial, Qibaoguan should not fight the idea of Dongqingcheng for the time being.

Yu Qiu was right.

Cheng Xuding returned to Qibaoguan with five or six wounded, which immediately caused a sensation.

Qiyun Sect is crazy?

Heavily guarded cities?

Hearing Cheng Xuding's explanation, the masters and elders of the Seven Treasures Temple immediately fell into a stupor.

A monk didn't see it?

Ordinary people repelled it?