Seeing that the Lu Army's idea was actually like this, everyone was secretly lamenting the Lu Army's "sinister and cunning".

But the Lu Jun didn't care what everyone was thinking, he began to mobilize the formation of the elves, preparing to lead them to the west.

But the Lu Army soon encountered a new problem, that is, the continuous battles caused too many wounded among the Elves, and the number of black panthers was not enough to bring them all.

If these wounded are allowed to move forward on their own, they will definitely not be able to keep up with the large forces with their mobility, and they will die on the road sooner or later.

The best way now is to abandon these wounded, let them stay here to fend for themselves, attract the attention of undead creatures, and cover the retreat of the large forces.

The wounded elves knew that they couldn't walk anymore, so they took the initiative to stay, and didn't want to drag down the army.

However, the Lu Army did not abandon the habit of the wounded on its own side. He had an idea and directly asked the Druid of the Raptor to take the wounded to the back of Thunder Dragon.

Then let the wood elves control the trees, so that many wooden houses grow on the back of Thunder Dragon, so that the wounded can get in and avoid the wind and snow.

Due to the huge size of the Thunder Dragon, the back is relatively wide, the wooden house and the wounded on it will not affect the Thunder Dragon, but makes the Thunder Dragon look more majestic.

The wounded elves who thought they were going to die were grateful after being rescued by the road army. At the same time, the other elves also respected the road army more because it made them feel warm.

After solving the problem of the wounded, the Lu Army led the crowd and set off, led by three Thunder Dragons, six bone spirits and evil bodies behind, and other elves in the middle.

As for the reason for this allocation, it is because there are not many undead creatures in front of them blocking, but there may be chasing troops behind them, so put heavy troops behind.

The undead creatures who had retreated to the distance saw the elf trying to run, and immediately followed. The two armies were separated by hundreds of meters.

However, they are just following it, not daring to attack directly, they are probably waiting for reinforcements.

Lu Jun didn't have a chance to these undead creatures, because he couldn't kill all the undead creatures behind, and there was no such time. After all, their main purpose was to hurry.

Since these undead creatures want to follow, let them follow. Anyway, if it doesn't get in the way, it's just as "sliding" with them to play.

In this way, in the next time, the elves began to migrate for more than ten hours, rushing from the north of the frost forest to the west of the frost forest, from night to day, and from day to night.

During the period, they suffered countless waves of attacks, and all creatures encountered it once, and no moment could be stopped.

Fortunately, there were Thunder Dragon and Bone Spirit evil bodies in front of them, which caused these miscellaneous creatures to be unable to approach the elves.

Coupled with the strong flashing ability of the Watcher, it can instantly reach every place on the battlefield, making the line of defense very stable.

What surprised Lu Jun most was that during these dozen hours of high-intensity marching, the elves did not rest for a moment, let alone shouted tired, and they all clenched their teeth and persisted.

Although the undead creatures have been following behind, they obviously have no long-term migration experience, and undead creatures continue to fall behind.

And as the wind and snow increase, the movement of undead creatures becomes extremely inconvenient, and from time to time, undead creatures die on the road.

Although the loss of undead creatures migration is far greater than that of the elves, this is not the way to go, the elves will soon be unable to hold on.

Lu Jun also knew the situation of the elves, and he was very heavy, and he secretly cursed the **** road so long.

Because the sky was already dark and the wind and snow were heavy, the road army couldn't see the road ahead at all, and didn't know how far it was.

Just when the Lu Army was about to summon the Fengshen pterosaur and went to the front to see the situation in person, the scout troops sent by the Watcher finally flew back.

"Report! A 20-meter-wide stream was found 300 meters ahead. After the stream is the snow bear's site!" An elf warrior jumped off the antler eagle while bending over to the road army in elf language Reporting.

"Okay, pass this news on!" Lu Jun waved his fist, his expression revealed excitement.

"Yes!" The elf warrior bent again, and then flew down on the antler eagle, sending the news to the elf behind.

Knowing that the destination was close at hand, the spirits of the elves, who were originally depressed, rose up suddenly, and seemed not to be tired or cold anymore.

With the passage of time, 300 meters quickly passed, Lu Jun and others also came to the river in the dark, and saw the "rushing" flowing water.

"Uh...Why is it so cold, but the river still doesn't freeze?" Lin Yilaan clutched his red nose from the cold and pointed to the stream in front of him.

Seeing Lin Yi lazy who was too cold, Lu Jun shook his head helplessly. He didn't know, everything here is so weird...

Fortunately, at this time, the watchman who had been staying on the right used the flash to come over, giving the road army a goal to ask questions.

"Why doesn't this river freeze...Do you know how deep it is..." The Lu Jun repeated Lin Yi's question. What he was thinking now was how they should cross the river if the water is deep.

"We call this river a non-frozen spring. No matter how cold it is, it will not freeze. I don't know the specific principle." The watchman gently picked up some river water and placed it in front of the Lu Army. It's more than five meters, and there are five or six meters in shallow places."

Looking at the faint blue liquid in the watcher's hand, the Lu Army started to have a headache. The river was so deep, so they were in a big trouble. Even the thunder dragon couldn't pass the 30 meters deep, let alone other creatures.

Although they have quite a few flying creatures that can transport the elves over, he can also directly retrieve the Thunder Dragon and Bone Spirit Evil Body.

But there are tens of thousands of elves here, when will it have to be shipped...

And there are large creatures like mountain giants, no amount of flying creatures can move.

Even if they have this ability, there are still a large number of undead creatures chasing after them, and these undead creatures will certainly not allow them to cross the river safely.

Hongyue and Lin Yilan both had the same sad faces. They could not imagine that after working hard for so long, they would be stumped by a river in the end. This is simply...

"However, we know a place where the water depth is only a little over one meter, and we can pass over there." The watchman suddenly added.

"I..." Lu Jun almost uttered the foul language. "Next time, can you finish talking in one go... Isn't this a waste of my brain cells..."

The watchman also knew that there was something wrong with her way of expression, and waved his hands awkwardly: "I also suddenly remembered that Snow Bear would come from that place every time..."