I cultivate the Chaos Technique

The city lord frowned, his expression grave, and asked, "A mysterious group? How many of them are there? What is their background?"

The scout quickly replied, "There are about a hundred of them, wearing black robes, so we can't see their faces. We dare not approach them; we can only observe them from a distance."

Listening from the side, Zhang Yifan felt a strong sense of unease. After a moment's thought, he said, "This group is very likely related to the monster siege. We must find out their origins and purpose as soon as possible."

The city lord nodded in deep agreement and said, "Alright, I'll send an elite force to investigate this mysterious group. Zhang Engong, you should come along too. With your strength, we'll be more confident."

Zhang Yifan nodded without hesitation and said, "Okay, I'm willing to go."

Soon, an elite force composed of experienced soldiers assembled. Zhang Yifan set off with them, heading towards the location where the mysterious team had appeared. Along the way, they proceeded cautiously, daring not to make a sound, for fear of alerting the mysterious team.

After a period of trekking, they finally arrived near the valley where the mysterious team was located. The group slowed their pace and approached more cautiously. Through the dense forest, they could vaguely see the mysterious team bustling about in the valley, seemingly making arrangements for something.

Zhang Yifan and his elite troops stealthily approached, trying to discern their activities. Everyone was on edge, barely daring to breathe. However, just as they drew closer to the mysterious group, an unexpected incident occurred. One of the soldiers accidentally bumped into a rock, making a slight noise. Though faint, the sound was remarkably clear in the silent valley.

The mysterious team immediately went on alert. They stopped what they were doing, quickly drew their weapons, and charged towards Zhang Yifan and his men. Zhang Yifan and his elite troops were not to be outdone. They immediately prepared for battle and engaged the mysterious team in a fierce fight.

The mysterious team was incredibly powerful; their weapons and magic were bizarre and impossible to defend against. Their weapons emitted an eerie light, unleashing immense power with every swing. Their spells were equally enigmatic; some could instantly render their victims unconscious, while others could summon powerful elemental forces for attacks.

But Zhang Yifan and his elite troops were no pushovers. Zhang Yifan brandished his longsword, unleashing a torrent of sword energy, each strike imbued with immense power, repelling the charging enemies one by one. The elite soldiers also fought valiantly, their coordinated attacks forming a powerful battle formation to jointly defend against the mysterious force's assault.

The battle was exceptionally fierce, with both sides exchanging blows and neither giving an inch. The valley echoed with the sounds of clashing weapons and booming spells. While fighting, Zhang Yifan observed the mysterious team's movements, trying to find their weaknesses. He discovered that although the mysterious team was powerful, their coordination seemed somewhat lacking, with occasional moments of disarray.

Seizing this opportunity, Zhang Yifan led his elite troops in a fierce attack. They concentrated their forces, broke through the mysterious team's defenses, and separated them. The mysterious team was immediately thrown into chaos, and their fighting strength was greatly reduced.

After a fierce battle, Zhang Yifan and his elite troops finally repelled the mysterious team. Seeing that the situation was unfavorable, the mysterious team retreated and disappeared into the depths of the valley.

Zhang Yifan and his elite troops did not immediately give chase, but remained where they were, beginning to examine the area where the mysterious team had set up their formation. They discovered some strange runes and formations. These runes and formations were etched into the ground, emitting a mysterious light that sent chills down their spines.

Zhang Yifan carefully observed the runes and formations, a bad premonition rising in his heart. He felt that these runes and formations were likely related to the monster siege. The structure of these runes and formations was extremely complex, filled with mysterious power. Although Zhang Yifan had some understanding of runes and formations, what he saw before him puzzled him.

He said to the commander of the elite troops, "These runes and formations are dangerous. We must inform the city lord as soon as possible so that he can take precautions."

The general nodded and said, "Alright, I'll send someone back to inform the city lord right away."

The general quickly dispatched a soldier to return to Anlin Pass and report the situation to the city lord. Zhang Yifan and his elite troops remained in place, observing the runes and formations. They discovered that these runes and formations seemed to be absorbing the surrounding spiritual energy, continuously increasing their power.

Zhang Yifan knew he couldn't let these runes and formations continue to exist. If they continued to absorb spiritual energy and grew stronger, the consequences would be unimaginable. He decided to try and destroy them.

Zhang Yifan unleashed a powerful spell, blasting it towards the runes and array. He conjured a powerful beam of light in his hand and then shot it fiercely towards the runes and array on the ground. The light collided with the runes and array, producing a tremendous sound.

However, the runes and formations were extremely sturdy, and Zhang Yifan's spells did not cause them much damage. Instead, the runes and formations seemed to be enraged, emitting a powerful beam of light that shot towards Zhang Yifan and his elite troops.

Zhang Yifan and his elite troops quickly took cover, but some soldiers were still struck by the light, falling to the ground injured. Zhang Yifan's heart tightened; he knew he had underestimated the power of these runes and formations.

Looking at the wounded soldiers, he was filled with guilt. He secretly vowed to destroy these runes and formations as soon as possible, so that they would not harm anyone else.

Zhang Yifan knew he had to find a way to destroy these runes and formations as soon as possible. He carefully observed the structure of the runes and formations again, trying to find their weaknesses. His eyes were focused and determined, not missing a single detail.

After careful observation, Zhang Yifan finally discovered a weakness in the runes and formation. At the center of the runes and formation was a tiny flaw. This flaw was so small that it would be impossible to spot without close inspection.

Zhang Yifan was overjoyed. He unleashed a special spell, aiming it at the weak point. A thinner but more concentrated beam of light condensed in his hand, accurately striking the weak point of the runes and array.

This time, the runes and arrays were finally destroyed. They made a loud noise and then vanished without a trace. Only faint marks remained on the ground as proof that they had once existed.

Zhang Yifan and his elite troops breathed a sigh of relief. They knew they had successfully averted a much larger crisis. Had these runes and formations not been destroyed in time, they could have brought immense disaster to Anlin Pass.

However, they also knew that the crisis was not entirely over. The mysterious team was still lurking in the shadows, and their purpose remained unclear. Moreover, the threat of monster attacks on the city still lingered.

Zhang Yifan said to the general, "We cannot let our guard down. Although we have destroyed these runes and formations, the mysterious team may still have other schemes up their sleeves. We must return to Anlin Pass as soon as possible to discuss our next steps with the city lord."

The general nodded and said, "Alright, let's set off immediately."

Zhang Yifan and his elite troops quickly prepared their equipment and headed towards Anlin Pass. A sense of urgency filled them, for they knew time was of the essence and another crisis could strike at any moment.

On the way back to Anlin Pass, Zhang Yifan kept thinking about the origins and purpose of the mysterious team. He felt that this team was likely acting under the orders of a powerful force, which was probably related to the monster siege.

He recalled his experience in Qinghai, where similar things had happened. Some mysterious forces, in order to achieve their own goals, did not hesitate to instigate wars, bringing enormous disasters to the people.

Zhang Yifan secretly resolved to find this mysterious force and stop their conspiracy. He could not allow the people of Anlin Pass to fall into the suffering of war again.

After a long journey, Zhang Yifan and his elite troops finally returned to Anlin Pass. They immediately reported their discoveries and the battle in the valley to the city lord.

Upon hearing this, the city lord's expression grew even more grave. He knew that the crisis facing Anlin Pass was far more serious than he had imagined.

The city lord asked, "Zhang Engong, who do you think sent this mysterious team? And what is their purpose?"

After pondering for a moment, Zhang Yifan said, "Lord City Lord, I think this mysterious team is likely being directed by a powerful demon clan. Their goal may be to sabotage Anlin Pass's defenses and create conditions for the demon beasts to attack the city."

The city lord frowned and said, "If that's really the case, what should we do?"

Zhang Yifan said, "Lord City Lord, we must strengthen the defenses of Anlin Pass, and at the same time send people to investigate the origin and purpose of this mysterious force. We cannot sit idly by and wait for our doom; we must take the initiative to resolve this crisis."

The city lord nodded and said, "Zhang Engong is right. I will immediately arrange to strengthen the defenses of Anlin Pass. At the same time, I will also send people to investigate this mysterious force. I hope we can find their weaknesses as soon as possible and resolve this crisis."

Zhang Yifan said, "Lord City Lord, I am also willing to join the team investigating the mysterious forces. I want to find out their conspiracy as soon as possible and resolve the crisis for the people of Anlin Pass."

The city lord looked at Zhang Yifan gratefully and said, "Benefactor Zhang, your help to Anlin Pass has been immense. If we are able to overcome this crisis, I will reward you handsomely."

Zhang Yifan waved his hand slightly and said, "Lord City Lord, you don't need to be so polite. I'm just doing my part. I believe that as long as we work together, we will definitely be able to overcome the difficulties."

In the days that followed, the soldiers of Anlin Pass strengthened their defenses, remaining vigilant against any further attacks from the monsters and the mysterious force. Meanwhile, Zhang Yifan led an investigation team to begin investigating the mysterious power.

They searched far and wide, gathering clues. They discovered that this mysterious group had been active near Anlin Pass for some time. They seemed to be secretly collecting intelligence about Anlin Pass, preparing for their conspiracy.

Zhang Yifan and his investigation team left no stone unturned, meticulously analyzing every discovery. After a period of effort, they finally found some clues about the mysterious force.

It turns out that this mysterious team was sent by an organization called the Shadow Cult. The Shadow Cult is a mysterious cult that is skilled in using dark magic and will stop at nothing to achieve its goals.

The Shadow Cult's goal is to control Anlin Pass, and then the entire border region of Yuzhou. They allied with demonic beasts, using their power to attack Anlin Pass, and then seize control.

Zhang Yifan knew they had to stop the Shadow Cult's plot as soon as possible. He and the members of the investigation team devised a plan to counterattack the Shadow Cult.

They decided to first destroy the Shadow Cult's stronghold near Anlin Pass to weaken their forces. Then, they would look for an opportunity to completely annihilate the Shadow Cult.

Zhang Yifan led the investigation team, quietly advancing towards the Shadow Cult's stronghold. They carefully avoided the Shadow Cult's patrols and finally arrived near the stronghold.

The stronghold was surrounded by traps and guards, making entry difficult. However, Zhang Yifan and the members of the investigation team did not back down. They used their wisdom and courage to successfully avoid the traps and guards and enter the stronghold.

Inside the stronghold, members of the Shadow Cult were busy at work. They seemed to be preparing some new conspiracy. Zhang Yifan and the members of the investigation team seized the opportunity to launch an attack.

They engaged in a fierce battle with the members of the Shadow Cult. Although the Shadow Cult members were powerful, Zhang Yifan and the members of the investigation team cooperated well, making full use of their advantages and gradually gaining the upper hand.

After a fierce battle, Zhang Yifan and his investigation team successfully destroyed the Shadow Cult's stronghold. They eliminated most of the Shadow Cult members and seized a large number of dark magic items.

This victory greatly boosted the confidence of Zhang Yifan and the members of the investigation team. They knew that as long as they continued their efforts, they would definitely be able to completely eliminate the Shadow Cult and relieve the people of Anlin Pass from the crisis.

However, they also knew that the Shadow Cult would not give up easily. They would definitely launch another attack in an attempt to retake the lost stronghold.

Zhang Yifan and the members of the investigation team dared not relax in the slightest. They continued to intensify their surveillance of the Shadow Cult, preparing to meet new challenges.