After a major battle, the exhausted mission did not care to rest and immediately carried out a preliminary burial of the battlefield. After eliminating the traces, they immediately moved more than ten miles and stopped next to a relatively safe cedar forest.

Those black-armored guards who had exhausted their fighting spirit and had several frostbites on their bodies had already reached their limit by holding on to this point. Seeing that they were safe for the time being, they threw down their weapons and sat on the ground, and began to meditate to recover and treat their wounds.

Although the sun is still hanging high, it is impossible for the black-armored guards to recover their combat strength without half a day. But by that time, it was getting dark. Although the officials in charge of presiding over the mission were anxious, they were forced by reality to order the camp in advance. In the past, Lu Chengfeng dared to walk alone in the snowfield at night, but they didn't dare. If nothing else, the temperature dropped again at night alone was enough to pose a deadly threat to a few wounded!

Not everyone's fighting spirit is strong enough to withstand such a degree of low temperature without interruption.

Because the black-armored guards are the elite guards of the empire, they were prepared when they came, so even after the previous battle, they were well organized at this moment. However, the nobleman who presided over the mission, and the eighth-order powerhouse who accompanied him, did not look good.

"Lord Sword Soul, don't you think that previous encounter was too strange?"

"It turns out that the Lord has also seen it, indeed, stuck in our field of vision, such a group of ice field demonic beasts suddenly appeared, and among them there is a murderer who can fight with me, no matter how you look at it, it is very suspicious. But if someone did it on purpose, what was his purpose, and how did he get hold of our whereabouts in the snowy land?"

The question of the sword soul was also the place where the lord who presided over the mission was puzzled. He looked up at the white horizon in the distance, sighed, and said, "I hope it's just a coincidence...... Anyway, we're going to have to be vigilant. ”

His words were also what the eighth-order sword soul in the same industry wanted to say.

After an hour of busyness, a simple camp was completed. Except for a few sentry posts whose strength was not much damaged, everyone else entered the camp and began to rest. However, if anyone thinks that they can take advantage of the opportunity to sneak attack, they are very wrong. In this tent that is loose on the outside and tight on the inside, there are several masters who are always vigilant, and they have been keeping an eye on it with the help of tent cover. As soon as the wind blows, they will face the enemy head-on under the leadership of the sword spirit.

Unfortunately, nothing happened until it got dark.

"Do you want to launch another sneak attack at night?"

The Imperial Mission, which had such concerns, divided its manpower into two rounds and began to secretly strengthen the rotation. Under the cover of placing torches around, the black-armored guards also secretly placed several warning posts. Even if an Assassin sneaks in through the darkness of the night, they will be spotted immediately.

It was destined to be a sleepless night.

However, compared to the worries of the Imperial Mission, Lu Chengfeng's life was much more comfortable. With the Infinite Frost Technique, even if it is the ultra-low temperature at night in the snowy region of Ston, it is still okay to take him. There is a cold shivering Han Yu next to him to help keep an eye on it, and when he is hungry, there are all kinds of delicacies stored in the space ring, which can be eaten carefree. Although it is still not as comfortable as the days when he was in the Liu family on the West Coast, compared to the black-armored guards of the mission, it is already a heaven and an underground.

In this way, it was not until the sky was about to dawn that Lu Chengfeng took action again.

So, when the sad Imperial Mission hurriedly finished breakfast and set out on the road again, they found that before they had walked more than ten miles, a group of demonic beasts appeared again on the steep natural ice bridge in front of them. The act of becoming an acquaintance immediately made the Imperial Mission understand that yesterday's encounter was by no means accidental, but someone was deliberately targeting it in secret!

It's a pity that knowing this doesn't help them solve their dilemma.

The person who did it secretly obviously knew a lot about this snowy region, and his strength was extraordinary, and he could easily attract a group of monsters, and then quietly get out and leave. The only thing to be thankful for is that the other party doesn't seem to be killing them, and they don't have any actions to expose their traces, but they are just secretly delaying their steps.

The following day, several similar attacks in succession proved their suspicions.

The speed of the mission's advance, because something like that was greatly slowed down. However, as they moved forward slowly but firmly, there was less and less terrain that could be used by Lu Chengfeng. If he had the ability to annihilate the Imperial Mission in one fell swoop, it would be fine, and if he couldn't do it, Lu Chengfeng could only choose to delay in secret.

Even if the mission guessed afterwards, at least there was no evidence on the surface, and everyone would not tear their faces on the spot.

Finally, after the second night also fell, the Imperial Mission approached the Bantu garrison. Judging from the straight-line distance, it is only a few tens of kilometers.

For ordinary people, dozens of kilometers of snowfields are almost no different from moats. But this section of the road is a bit inadequate for the black-armored guards who are at least five or six ranks. It may only take a few hours for them to break through the last obstacles. Seeing that he had exhausted his means, but the empire's reply had not yet arrived, Lu Chengfeng had to make a decision to implement the final plan.

That is, take advantage of the night to get close to the opponent's camp and unleash the erodive illusion that has been prepared in the eternal time for a long time!

At the beginning, in the Sky City, Lu Chengfeng used the Erosion Illusion for the first time to trap Lan Fengyue, an eighth-order powerhouse of the empire. At that time, Lu Chengfeng's strength was far from enough, so even if he used colorless crystal blocks, it was very difficult to block it in the end. But now, Lu Chengfeng's strength has risen sharply, and it is much easier to control the erosion illusion. Unless that Eighth Order knew the power of the evil god Pu Er very well and was proficient in the formation, it would take at least a day or more to forcibly break the formation.

In this regard, Lu Chengfeng is full of confidence!

The only difficulty in the whole operation process is how to approach the opponent's camp and then launch the Erosion Illusion. But this point is not a problem for Lu Chengfeng. With the help of Eternal Time, even if his tracks are discovered by the other party, they can be activated instantly, and as long as he resists the opponent's blow, he can make the illusion take effect and leave calmly.

In order to be as concealed as possible, Lu Chengfeng specially chose the time when they camped and rested for a short time, and there was still noise in the camp.

Normal thinking, if there is a night attack, most of them will choose midnight, or early in the morning when the morning is about to dawn. After all, these two times are the easiest for people to get sleepy, and sneak attacks are also the easiest to succeed. If there is a targeted preparation, the Imperial Mission is also the most vigilant at this time. But Lu Chengfeng did the opposite, and acted directly at seven or eight o'clock at night.

His careful thinking was not in vain.

Lu Chengfeng's previous performance gave the masters of the empire a feeling that the other party had scruples about their identity and would not jump out in person, at most they would just use the demonic beasts on the ice field to attack them. Therefore, at this point in time, the escort of the mission is indeed a little lax.

With the help of the cover of night, Lu Chengfeng's figure was like a ghost, silently approaching the camp fifty meters on the ground, and no one noticed him.

However, Lu Chengfeng was not a full-time assassin after all, and the Imperial Mission was not unprepared.

Just as he continued to take a step forward, a large ball of flame suddenly emerged from under Lu Chengfeng's feet. Although the flames and explosions were not so obvious in the wind and snow, Lu Chengfeng immediately tensed his nerves. After realizing that he had been discovered by some magic sentry, he no longer concealed his tracks, and his body suddenly exerted force, accelerating towards the camp!

The next moment, a tent on the outermost part of the camp was blown away by the burst of fighting spirit. In the smug laughter, the eighth-order sword soul was like an arrow off the string, and it flashed in front of Lu Chengfeng almost instantly. An arc-shaped sword qi compressed to the extreme shot out from the weapon in his hand and slashed at him. Even though the Dou Qi armor had been activated, Lu Chengfeng still felt a terrifying coldness.

There was a real killing intent on the other party, and he almost didn't hide it.

Obviously, this guy didn't care if Lu Chengfeng had left his hands before, he had only one goal, that is, to kill the enemy of the secret mission directly, and he didn't even leave a living mouth!

Behind him, other masters of the night vigil also rushed out one after another, all of them rushing towards Lu Chengfeng.

However, since Lu Chengfeng dared to come out, he was naturally completely sure. At the moment when the sword qi touched his Dou Qi armor, Lu Chengfeng activated the Flowing Heart Sword's flash technique, and with the extreme support of the Dou Qi, he teleported forward fifteen meters in one fell swoop, reaching the maximum distance after being reborn. This abrupt flash not only shook off the attack of the sword soul, but also failed the interception of several other black-armored guards.

In their astonishment and chagrin, Lu Chengfeng did not stop, and rushed directly to the center of the temporary camp.

"Oh no, stop him!"

Seeing Lu Chengfeng's actions, the eighth-order sword soul mistakenly thought that he was going to attack several nobles in the mission who were in charge of negotiations, and couldn't help but be shocked. At this time, he didn't care about anything else, he desperately strained his muscles and turned around in an instant, turned around and chased after Lu Chengfeng.

Several other black-armored guards also slashed out one after another, trying to obstruct Lu Chengfeng.

Unfortunately, it was already too late.

When Lu Chengfeng flashed by, this imperial mission was doomed to the fate of failure of this trip. The moment he rushed to the center, Lu Chengfeng raised his hand, and the eternal time on his wrist emitted a green light in the night. One after another, ancient runes flew out of the bracelet and quickly formed a mysterious formation. In the blink of an eye, countless bewildering green rays of light rose up, enveloping this makeshift camp. In the center of the formation, there is a phantom of the evil god Pu Er. Before the eighth-order sword soul that followed behind was in a hurry, he saw the phantom of the evil god turn its head to look at him. That huge eye instantly summoned his mind. Erosion of illusions, become!