After only three stops, Cheng Yang found a direction that was thinner than the magic energy value of the place just now.

Then, Cheng Yang took out a pen and paper, traced the direction of the two points, and then looked for the next point in this direction.

In fact, it didn't need to be so complicated, if it was outside, you could use a compass to solve the direction problem well, but this ghost place is not divided into north and south, and the compass doesn't know where to point when it arrives here.

Cheng Yang tried to pass like this all the way, and soon found that he was back in the black dirt area, wasn't this originally a place for zombie activities?

Cheng Yang's heart was full of doubts, and he dared to guarantee that he was definitely not going in the direction he came, but going to the left at an angle of about 90 degrees to the line he came. Now that you have seen this zombie activity area again, it means that the zombie activity area extends along an arc to both sides.

In fact, Cheng Yang's guess is also close to the truth, the entire forbidden demon space is a circular area, and the outermost area is naturally the area where the skeleton soldiers are active, followed by zombies, behind are bone warriors, and then black warriors, as for the most central area, that's a later story.

Cheng Yang didn't care too much about these things, and the top priority was to find out where the prohibition was, destroy it, and then quickly complete this task.

As he walked forward, the more accurate his grasp of the direction became, after all, it was just a straight line, as long as he found the point in front, he could go directly in this direction.

Five hours later, Cheng Yang found that he had returned to the junction of the zombie activity area and the skeleton soldier activity area, and at the same time, he found that the magic element here was close to zero.

"Looks like the ban is around here." Cheng Yang muttered in his heart, and then looked around.

Cheng Yang didn't know what the ban was, and the previous consciousness didn't contain this information. But since it is a prohibition related to the operation of the entire forbidden demon space, it will naturally have its own special features.

"Let's look around here first." Cheng Yang continued to use the Profound Technique, observing the situation of the magical elements in this area.

It took him almost an hour before he finally discovered that an area with a radius of more than ten meters was completely devoid of magical elements. This made Cheng Yang overjoyed.

Cheng Yang looked at the ground carefully, there seemed to be nothing special, not to mention the air, there was nothing but air.

It looks like it can only be below the ground.

Cheng Yang directly took out a hoe and became a farmer.

Although Cheng Yang is not a farmer or a stonemason, he can still dig the ground, and in just over ten minutes, Cheng Yang dug a large pit several meters deep, and a stone was exposed underneath. The white light on the stone shows that this stone is extraordinary.

Cheng Yang dug harder, and soon the whole stone revealed the true face of Lushan.

It was a round boulder with a diameter of about ten meters, and a trace of obscure fluctuations flowed on the surface of this stone, and Cheng Yang could even feel that part of the energy in his body was imprisoned.

"Looks like this thing did it." Cheng Yang nodded secretly, and even threw a probing technique over.

Forbidden Primordial Stone: A level 20 gem raw material that allows a certain range of space to have a forbidden effect. Can be refined into forbidden gems, refining requirements: level 20 carver. (Forbidden Gem: Embedded on a weapon, it can be inflicted with a forbidden effect.) When this effect is activated, the magic element within a radius of 100 meters is imprisoned, and cannot be invoked by anyone who is not ten times stronger than the user's attack. Lasts 10 minutes. ）

Seeing the attributes of this forbidden demon primordial stone, Cheng Yang was very excited. In particular, it can make forbidden gems, which is even more superb. Special is for warriors, once they have a forbidden gem, as long as they don't encounter an opponent ten times their own attack. It can be dried down in an instant.

But this forbidden demon gem is not so easy to obtain, at least at this stage, Cheng Yang does not have the ability to refine the forbidden demon round stone into a forbidden demon gem. Cheng Yang also thought about handing over this forbidden magic stone to Zhao Yi of Xiangcheng City for help, but in the end he dispelled this idea.

Not sure why. He always felt that it was best to keep this thing in his own hands, and even tried not to let others know.

"Receive." Cheng Yang attached his palm to the forbidden demon stone, and with a movement of his mind, this forbidden demon gem disappeared directly in front of Cheng Yang's eyes.

At this moment, an unprecedented sense of relief permeated Cheng Yang's body, and the power of restraint that was originally ubiquitous around him disappeared in an instant.

"It's just amazing." Cheng Yang said with emotion.

Cheng Yang raised the Demon Moon Sword in his hand: "Ice Hockey Technique!" ”

An ice hockey ball the size of a bowl instantly formed in front of Cheng Yang, and then quickly flew hundreds of meters away.

"Hahaha......" Cheng Yang laughed excitedly, with his successful promotion this time, the attack distance of the magic is farther, and this ice hockey technique can directly kill the target five hundred meters away.

This change has undoubtedly made it easier for me to complete the task at hand.

The forbidden effect was broken, and Cheng Yang immediately rushed back the way he came. The feeling of depression before disappeared, and Cheng Yang felt that even if he encountered a fourth-order peak demonic beast now, he would be able to fight the other party alone.

A few hours later, Cheng Yang returned to the complex that had been overrun by the Black Warriors.

Without any hesitation, Cheng Yang directly launched an attack from 500 meters away.

"Frozen Death!"

"Frozen Death!"

A complete second kill, these black warriors with only a few hundred points of magic defense are simply weak chickens in Cheng Yang's opinion.

After the death of those black warriors, their entire bodies turned into black smoke and disappeared, and even the black armor on their original bodies disappeared. It seems that the black armor is also made of energy, and it is worthy of being a body of energy.

After Cheng Yang only attacked for two or three rounds, those black warriors discovered Cheng Yang's traces, and immediately turned into streamers and chased after Cheng Yang.

Cheng Yang was not flustered, his feet flew back quickly, and his hands were not idle, and the Frozen Death skill continued to be used to kill the black warrior who rushed to the front of the opponent.

There were only twenty of these black warriors, and they were completely killed before they could rush in front of Cheng Yang. Immediately afterwards, Cheng Yang went to lure the next group of black warriors.

Such a battle is extremely easy, as long as Cheng Yang does not lead two teams of black warriors at the same time, the other party will not even have a chance to get close. Even if you provoke two teams of black warriors, the big deal is to resist the opponent's attacks a few times, and with the ice enchantment and other slowing states in your body, it is difficult for the black warriors to form an encirclement of them.

After more than half an hour, the black warriors in this complex were completely wiped out, and there were more than a thousand of them in total, which can be described as a remarkable achievement.

At the same time, in just over half an hour, his cultivation progress had increased by 6%, which was completely incomparable to before.

For the next day or so, Cheng Yang swept around the desert, looking for traces of the Black Warrior.

He found that all of these black warriors were in some of the complexes, and each of them had no less than a thousand black warriors.

When he broke through the sixth complex and killed all the black warriors inside, Cheng Yang found that he could no longer find such a complex.

Only then did he kill more than 6,000 black warriors, where will the rest be found?

However, this question did not exist in his mind for long, because the answer came out quickly.

"You don't have such a playful person, do you?" Cheng Yang looked at the majestic building in front of him and couldn't help but start scolding his mother.

It is a wall that reaches eight meters of the city wall. Ordinary city walls are naturally made of stone, but the current city wall is completely made of dry bones.

Cheng Yang didn't feel that the other party was easy to break because this city wall was made of dry bones, and in the apocalyptic world, many things could not be judged by common sense.

The walls of the city are densely packed with all kinds of undead creatures, including zombies, bone warriors, and black warriors.

Cheng Yang now finally understands where the monsters that were missing in the previous mission have gone, and the feelings are gathered together.

Could it be that the last step in this mission turned out to be a siege?

Cheng Yang felt that his head was big.

At this time, he also confirmed that this border mission was indeed not set for individuals, and the national border could only be opened by the army.

Do you still have any hope of opening up your borders? Unless you break through the city in front of you and kill all the monsters inside.

This is a city, not a level 3 town like Luofeng Town, and the outside of Luofeng Town can only be regarded as a stone wall, but this is a real city wall. Although it is only a word difference, the effect is very different. Cheng Yang estimated that the durability of the wall was enough to make people collapse.

"If I go up and attack, and these guys don't go out of the city to pursue, I can slowly kill the defenders on the city wall one by one. But since the other party has the city, he is not stupid, so it is naturally impossible for him to let himself attack the defenders on the city wall. ”

"If there are a few mid-fourth-order or more powerful existences in this city, I'm afraid it won't even be easy for me to escape."

Cheng Yang quickly made a judgment in his heart, with his current speed, even ordinary black warriors were inferior, not to mention the black warrior leaders and leaders that might exist inside.

Cheng Yang began to check his available hole cards, first of all, it was naturally the ablation skill, which could save him from worries, and he could escape immediately if he was surrounded by calculations. The second is the goddess guard, even if the other party has a strong existence, it is impossible to kill himself directly in seconds, leaving himself a chance to escape.

What about other than these two skills? Illusions of Demons also seem to be available, and if the number of monsters rushing out is right, summoning Illusions of Demons can quickly kill enemies.

Suddenly, Cheng Yang found that he still had a skill available, that is, the second additional state of the Ice and Snow Holy Boots, which was also a skill.

Rampage: Active state skill, after use, movement speed is increased by 200%, the effect duration is 1 minute, and the skill cooldown is 1 hour.

Although this effect can only last for a minute, the cooldown time is only an hour, and if he can make good use of this minute, Cheng Yang can still do a lot of things. (To be continued......)