Just when the four generals went to the front to supervise the battle, the demons were also in a panic.

The Demon Abyss is about to be blocked, and the army can't come back for a while, there are no troops here, and they can only watch as the cities are occupied.

"My lord, hurry up and send reinforcements, if the last city is occupied, then the Demon Yuan will be blocked, and the five million army will be trapped there."

A demon said.

"I know better than you know that there are no troops on this side, and I have already transferred troops, but it will take three days for the troops over there to come."

The demon above said.

"Three days."

The demons below looked at each other, and they were afraid that the daylily would be cold for three days.

"My lord, there is still a large army near the royal court, can you send it over first?"

At this moment, a demon came out and said.

"Yes, I forgot about this, how many troops are there near the royal court?"

The demon above asked.

"Back to my lord, there are still 300,000 troops."

A demon man came out and said.

"Okay, assemble immediately, and immediately go to support the Demon Abyss."

The demon above said.

"In addition, let the major sects also have some people, I will let them exist, and I can also make them disappear."

The demon above said.

And Lin Yun was under the speed of Long Xiang for nine days, and soon arrived near the Demon Abyss.

And when Lin Yun came to the Demon Yuan, he saw the big flags fluttering in the city, and finally knew why the Demon Clan was so anxious to retreat, it turned out that the Great Xia Empire had copied their back road, if they didn't retreat, then there would be a danger that the whole army would be surrounded and then destroyed.

"It's enough to choke here, let's look for it again."

Lin Yun looked at the soldiers in this city and said.

Subsequently, Lin Yun concealed his whereabouts and looked for him city by city.

Finally, in a place called Liyang City, it was found that the two sides were still at war, and the demons were obviously at a disadvantage, and the city was already in danger.

"Okay, when the city is broken, you can take advantage of the chaos to blend into the demon army and enter the demon abyss."

Lin Yun looked at the situation and said.

Then, Lin Yun slowly crossed the city and came to the back, waiting for the demon clan to retreat.

In fact, Lin Yun's current position can already directly enter the Demon Abyss, but Lin Yun thought about it and forgot it, on the one hand, because he went back alone, the goal was too big, and he could cover himself by following a group of remnants to go back, and on the other hand, he was worried that the Demon Yuan would have any inspections or something, so he could also take a look and prepare.

But Lin Yun waited for an hour, and the army of Great Xia still did not break through the city, and Lin Yun also found that most of the troops of the Great Xia Empire were exhausted and weak in attack.

"Forget it, I'll help you."

Lin Yun said.

After Lin Yun finished speaking, he directly released dozens of Flame Burst Talismans, controlled them with soul power, stuck to the ground, and headed towards the city gate.

And when Lin Yun saw the situation behind the city gate, he realized why it couldn't be opened, the hole in the city gate was already full of bricks and stones, and it couldn't be opened at all if it was hit from the outside.

Even if someone with high cultivation breaks the city gate, you still need to face countless bricks and stones, if you open it a little bit, it will take time and be very dangerous, and the demons above will not look at you and let you destroy it.

"Gotta blow it up."

Lin Yun said.

"Let the flying boat descend, let the soldiers dodge, and let the spirit stone cannon on the flying boat blast open the city gate directly for me."

A general said, looking at the city gate that could not be broken open.

"General, this is a bit dangerous."

One person said.

"No matter, quick."

The general said.

The people below have no choice but to go and issue orders.

After a while, a flying boat slowly descended and came to the ground, and the spirit stone cannon was aimed at the city wall in front.

"How bold, let the flying boat descend and attack the city gate directly?"

Lin Yun looked at the descending flying boat and knew what idea was being fought on the other side, but the flying boat at this time did not have the slightest ability to dodge, and if he attacked at this time, he could easily destroy the flying boat.

At this time, the soldiers in front of the city gate left one after another, giving way to the line of attack.

"Quick, quick, attack that flying boat."

The demon above also found that the spirit stone cannon of the flying boat was aimed at the city gate, and hurriedly shouted.

"Whew!"

But it was too late, a pillar of aura light directly bombarded the city gate, and Lin Yun also took advantage of this time to detonate the flame burst charm inside the city gate, directly blowing up all the bricks and stones blocking the city gate, and the ensuing aura pillar directly destroyed all these bricks and stones, and the city gate was wide open.

"Kill!"

Seeing the city gate wide open, the surrounding soldiers were shocked and rushed into the city, and the demons inside also resisted and wanted to drive the soldiers out, but the gap in numbers had made the demons unable to hold on, and the demons began to retreat.

"Abandon the city!"

A demon man said as he looked at the steady stream of soldiers attacking the city.

Then, the remaining demons began to gather and retreat in the direction of the demon abyss.

"General, the demons are starting to retreat, are they pursuing?"

A soldier said to the four generals.

"Forget it, poor Kou Mo chases, the soldiers are also very tired, let them rest for a while, search for any demons in the city, and repair the city wall to prevent the demons from counterattacking."

A general said.

"Yes."

The soldier below said.

"Also, report to Your Majesty that the Ten Cities of the Demon Abyss have been recovered."

Another general said.

"Well, that's all, let's go down and do it."

The general nodded and said.

At this time, Lin Yun's face changed for a while, turning into the appearance of the demon he killed, and at the same time he changed his clothes, made himself a little embarrassed, and waited for the defeated army of the demon clan to come.

When the defeated army of the demon clan came, Lin Yun did not move, and when the defeated army of the demon clan was about to pass, Lin Yun walked out of the shadows and mixed into the demon clan, at this time, all the demons were exhausted, and no one noticed that there was a person mixed in the team.

"My lord, the Terrans are not pursuing."

A person said to the demon clan in front of him.

"I know, it's safe to enter the Demon Abyss quickly, let's go."

The demon in front looked at the back and said.

Then, this group of demons began to slowly move in the direction of the demon abyss.

"Take care of yourself, don't be reckless, and leave immediately when you encounter danger."

Lin Yun took advantage of this opportunity to send a message to Lan Yingying, and then, Lin Yun put away the communication charm and held his breath, he already felt that the concentration of the demonic qi around him began to increase, in order to prevent inhaling the demonic qi, Lin Yun changed his breath to internal breath.

And Lin Yun looked up, and the demon abyss was almost in front of him.

And at this time, Lan Yingying also sent a message to herself, saying that the demons had fully retreated, and they had relaxed a lot, and the people of Yaochi were already preparing to gather and return, while the Royal Academy planned to pursue for a period of time before going back.