Viewed from afar, Cloudsdale is a huge stone mushroom, the umbrella surface floats in the sea of clouds, looming, and the thick dragon stone pillar holds up the entire umbrella surface.

If you want to climb the city hidden in the clouds, unless you have wings that can fly, you can only climb up the Panlong ladder from the Panlong Stone Pillar and up the Panlong ladder little by little.

After Ning Yuan persuaded Cliff to take the initiative to give up all the territory on the ground, the Demon Coalition Army successfully settled in.

The territory of Cloudsdale is full of fast-growing holy light mushrooms, and after losing control of the ground, all the holy light mushrooms all over the ground fell into the hands of the demon alliance.

Except for those swamp crocodiles, which can only eat meat, other demon soldiers can eat the Holy Light Mushroom.

In other words, the Demon Coalition soldiers took over the infinite grain depot belonging to Cloud City without blood.

From now on, their logistical pressure will be greatly reduced, so it is destined to be a protracted battle, which is the main reason why Cliff was reluctant to abandon his ground positions before.

In the past, every time the demon army invaded Cloud City, they would be fiercely attacked by the angel army before climbing the Panlong Cloud Ladder, but this time they were able to come directly to the bottom of the Panlong Stone Pillar without blood, and they were also surprised.

However, there was no turning back when they opened the bow, and although they couldn't figure out what kind of medicine was sold in the other party's gourd, they couldn't stop their next move.

Soon, an elite demonic death squad began to climb the Coiling Dragon Ladder.

At this time, if it had been the past, the nasty Bright Angel Legion in Cloud City would have flown over and started attacking them around the Coiling Dragon Stone Pillar.

However, the demon warrior who took the lead climbed more than a hundred meters in a row, but he couldn't see a bright angel warrior appear.

Although they were very puzzled in their hearts, they had already put life and death aside from the moment they stepped on the ladder, so no matter whether there was an enemy blocking them, they would not stop moving upward.

"How? Is there an enemy from above? ”

After learning that there were no enemies near the Coiling Dragon Stone Pillar, Green always had a very bad premonition in his heart.

He didn't believe that the Angels would give up the last barrier of the Dragon Ladder, so every once in a while he would check with the Scouts about the situation.

"Back to Dashuai, the demon warrior who took the lead has just thrown down the tenth green wooden card, indicating that they have climbed to a thousand-meter position and have not encountered any enemies."

"Well, I know, you go down, continue to observe, and report back in time if there is a situation."

After sending the scout away, Green narrowed his eyes and stared at the Coiling Dragon Ladder without moving.

The situation is so strange now, because the war is going so smoothly that Green can't believe it.

You must know that the two races are mortal enemies, Cloud City is the holy city of the angel clan, and it is also the last territory they rely on to continue, they will never give it up easily, so there must be a conspiracy in this.

Recalling the previous battles of the ladder recorded in the ancient books of the clan, Green always felt that something was wrong, but he just couldn't think of what was wrong, so he was so worried that he squeezed his brows into a heap.

The first few times the demon army climbed the ladder, each time it was very tragic, it can be said that every stone ladder was stained with the blood of the demon warriors, and every time the demon warriors took a step forward, they had to pay the price of blood.

The Coiling Dragon Ladder is not only the last barrier in Cloud City, but also the most advantageous battlefield for the Bright Angel Legion to kill and injure the demon army, and those damned angels will never give up here, so this time the situation is really abnormal.

Just as Green racked his brains to think of what the enemy's conspiracy was, above the sea of clouds, at the exit of the Coiling Dragon Ladder, a group of Bright Angel warriors were pushing huge stone balls to the side of the exit.

Originally, Cliff wanted to lead the Bright Angel Legion and the demon army in a bloody battle on the Coiling Dragon Ladder, but Ning Yuan was also going to stay and help the angels fight for a few days.

But after learning about Cliff's thoughts, a player named Li Jun next to Ning Yuan muttered in a low voice, and then it was this muttering that changed the entire battle plan of Cloudsdale.

What Li Jun muttered at the time was: A group of idiots, they don't have to fly down at all, just get a few big iron balls to go down, who can still climb up.

Li Jun muttered very quietly, but he was still heard by Ning Yuan, who had sharp ears.

After hearing Li Jun's muttering, Ning Yuan immediately gave him a big hug, and then excitedly went to find Cliff.

At first, Cliff resolutely opposed Ning Yuan's proposed method, because Cloud City was the holy city of the angel clan, and it was a desecration of the holy city to do so, and once the Coiling Dragon Heavenly Ladder was damaged, he would have no face to go to see his ancestors.

When he said that letting the demon clan successfully ascend to Cloudsdale, or even occupying Cloudsdale was the biggest desecration of the Holy City, and let Cliff choose between two times, Cliff finally had no choice but to agree.

The survival of Cloud City and the Angel Clan is Cliff's biggest weakness, and now Ning Yuan has successfully grasped this weakness of his, in order to keep the inheritance left by his ancestors, so Cliff can only let Ning Yuan toss.

There is only the Silver of Light on Cloud City, and there is no other iron ore, so the iron ball proposed by Li Jun cannot be realized, but this is not difficult for Ning Yuan, because there are a lot of stones on Cloud City.

After measuring the width of the Panlong Ladder, Ning Yuan asked the craftsmen of the Angel Clan to start building the stone ball.

After feeling that the number of stone balls was not enough, Ning Yuan asked people to requisition all the stone sculptures at the entrance of the palace and in front of each house, and then transformed them into stone balls one after another.

After obtaining a large number of stone balls, Ning Yuan and his party waited intently at the exit.

When the demon warrior who was the first to climb to a hundred meters away from the exit, Ning Yuan immediately ordered someone to push the roundest stone ball onto the ladder.

Bones....

When they saw the stone ball rolling down the Coiling Dragon Ladder, everyone's hearts rose to their throats.

After seeing that the stone ball was rolling faster and faster, and did not smash the railing on the periphery of the ladder, Ning Yuan's hanging heart finally let go.

Call~.

After taking a long breath, Ning Yuan wiped the cold sweat from his forehead, and his nervous mood was suddenly relieved a lot.

Although Li Jun's rolling ball tactics are perfect, there is one biggest hidden danger, that is, the stone railing on the periphery of the ladder may not be able to resist the impact of the stone ball.

Once the railing was broken and the stone ball flew out directly, their tactic would be a complete failure, and it was estimated that Cliff would fight with Ning Yuan at that time.

Fortunately, Cloud City is the only natural wonder, its structure is integrated, and it is very strong, otherwise Ning Yuan would have become a sinner of the angel clan.