The three of them responded in unison, and when their eyes met, there was endless determination and courage. They understand that this is only the beginning of a long journey, and that the challenges ahead will only intensify. However, as long as they are united and uphold justice, one day they will completely eradicate the dark forces and restore the city to a bright future.

"Let's go, then!" Lin Feng's words were sonorous and powerful, and the three of them turned around and walked towards an unknown adventure, leaving the world with a firm back.

As night falls, the stars dot the sky, and the hustle and bustle of the city falls silent. At the moment, inside a secluded speakeasy, drinkers talk in whispers and occasionally laugh sporadically, creating a unique nightlife atmosphere. In the corner, two men are holding beers and chatting about the recent anecdotes.

On the first day of the investigation, Lin Feng, Xiaoya and Xia Jin each acted according to the established plan. Lin Feng is tasked with going deep into the Shadow Council to try to obtain direct evidence of his collusion with the Ninjas; Xiao Ya infiltrates libraries and archives, consulting historical documents and looking for clues about the identity and motives of the mysterious elder. Xia Jin contacted the branches of the Extraordinary Affairs Bureau in various places to gather global intelligence related to recent anomalous events.

Lin Feng incarnated as an ordinary member and infiltrated the secret gathering held by the Shadow Council. He skillfully communicates with members from all walks of life, and in the seemingly casual greetings, it actually hides the meaning of exploration. However, as he approached the key figures, a sudden surprise disrupted his plans when a skilled Assassin burst into the rally, targeting the upper echelons of the Shadow Council. In the chaos, Lin Feng had to temporarily abandon the investigation and engage in a fierce confrontation with the assassins.

On the other side, Xiaoya accidentally found an ancient diary that had been sealed for a long time in the vast amount of documents. The journal was owned by an explorer who had contact with the mysterious Elder, detailing snippets of his conversations with the Elder, as well as some vague clues about the Elder's origins. Just as Xiaoya was immersed in deciphering this precious information, the library suddenly lost power, and in the darkness, she noticed that an unknown person was quietly approaching, apparently someone did not want her to continue her research.

In the course of a phone call with the overseas branch, Xia Jin learned an important piece of information: the recent historical biological anomalous activities around the world seem to be related to some ancient ritual. He was about to ask for further details, but the communication signal was strongly interfered with, and the screen instantly turned into snowflakes, and the call was forced to be interrupted.

Xiao Ya nodded, opened the diary, and pointed to a text to explain: "It is mentioned here that the mysterious elders seem to come from an ancient organization called the 'Tower of Eternity', who pursue the power to manipulate time and space, and try to awaken the sleeping creatures of history through some kind of ritual. This is strikingly consistent with what we have experienced before. ”

Seeing this, a hint of horror flashed in the ninja leader's eyes, and he glanced at the "shadow", as if seeking instructions. The "shadow" was silent for a moment, and finally sighed, knowing that it was useless to resist, decided to reveal some information in exchange for a chance to live.

"Lin Feng, is it possible that the assassins you met in the Shadow Council are related to the ninjas of the Shadow Kingdom?" Xiao Ya asked anxiously, holding the ancient diary tightly in her hand.

At the same time, Xiaoya immerses herself in the ancient documents of the library, deciphering those obscure languages with the help of translation tools. She discovers that the "Aion" has attempted to establish ritual sites around the world, by awakening sleeping historical creatures and causing large-scale temporal chaos in order to control time and space. And on the last page of the diary, there is a mysterious series of coordinates pointing to an abandoned factory located on the edge of the city. Xiaoya was suspicious and decided to go and find out.

The three of them glanced at each other, and each other's eyes were full of determination and determination. They understand that despite the setbacks, the mission to uncover the truth and protect the city cannot be shaken. Each of them receives a new mission, ready to embark on a path full of unknowns and dangers once again.

The "Shadow" appeared in the ritual crowd, talking to a ninja leader in a low voice, with a sly expression. Lin Feng, Xiao Ya, and Xia Jin exchanged glances and decided to take immediate action to stop this ritual that could cause disaster.

Back at the Bureau, they put the "Shadow" and the ninja leader in a specially made cell, and then reported the operation to Dr. Haku. After hearing this, Dr. Bai excitedly shook their hands: "You guys have done a great job! This time not only prevented a disaster, but also revealed the deep relationship between the Shadow Council and the Japanese ninjas, providing important clues for subsequent investigations. ”

Lin Feng disguised himself and infiltrated the Shadow Council's stronghold again. He kept a low profile, using his excellent social skills to get close to members of all walks of life, trying to extract valuable information from them. By chance, he hears two low-level members whispering in the secret room, mentioning a man named "Shadow" who seems to be secretly leading a deal with the Japanese ninjas. Lin Feng quietly wrote down the name, and secretly speculated in his heart: "Shadow" may be the key person connecting the Shadow Council and the Ninja of the Wa Kingdom.

As the night deepened, Lin Feng, Xiao Ya and Xia Jin escorted the captives back to the Extraordinary Affairs Bureau. Along the way, the citizens saw their heroic figures, and they all cast admiring glances, and some people whispered: "This is our patron saint, with them, we don't have to be afraid of those monsters anymore." ”

Xia Jin, with the assistance of the technical department of the Extraordinary Affairs Bureau, successfully repaired the communication equipment. He immediately contacted the local branches to share information. A colleague from the European branch reported that they had recently discovered a site that appeared to be the remains of the "Tower of Eternity", and that a stone tablet engraved with symbols similar to those in Xiaoya's diary had been unearthed from the site. Xia Jin was keenly aware of the connection between the two and decided to inform Xiaoya of this clue, hoping that she could find more clues from it.

Seeing that the situation was not good, the "shadow" wanted to take advantage of the chaos to escape, but was stabbed in the shoulder by Lin Feng with a sword and fell to the ground. Seeing this, the ninja leader roared angrily and rushed towards Lin Feng with a ninja sword. The two engaged in a fierce duel in a small space, swords and swords intertwined, and the air was filled with a thick murderous aura.

In the afternoon, Lin Feng, Xiaoya and Xia Jin met at the agreed café and reported the progress of the investigation. When Xiao Ya mentioned the coordinates of the abandoned factory and the mysterious stone slab, a thought flashed through Lin Feng's mind: "Could that abandoned factory be the location of the transaction between the Ninjas of the Wa Kingdom and the Shadow Council?" And the slate may be the key prop for them to awaken the creatures of history. ”

Xia Jin agreed with Lin Feng's speculation and decided that the three of them would immediately go to the abandoned factory for a surprise attack. They changed into nocturnal gear and quietly infiltrated the factory. In the dim environment, a cold aura came to the face, as if to foreshadow the coming fierce battle. They weave their way through the labyrinthine buildings, avoiding patrolling guards, and gradually approaching the central area.

After listening to this, Xia Jin said with a solemn face: "It seems that our actions have touched the sensitive nerves of the enemy. Xiaoya, has there been a breakthrough in the content of the diary you found? ”

Hearing this, Xiao Ya's eyebrows frowned slightly, and a blazing fire element was condensed in her hand, and the flames jumped in her fingertips, reflecting her resolute face: "Then let's see your so-called 'power' and see who is the real winner." ”

"Well, no backing down." Xiao Ya and Xia Jin responded in unison, their eyes flashing with fearlessness.

The next morning, the sun shines through the city streets, and people are busy shuttling between buildings, as if yesterday's crisis has become a thing of the past. However, for Lin Feng, Xiao Ya and Xia Jin, a new day means a new round of battles.

Lin Feng, Xiaoya and Xia Jin looked at each other and smiled, their tired faces filled with satisfaction and pride. However, they know that this is only the tip of the iceberg of unraveling the plot of the "Aion", and that an even bigger challenge awaits us.

The trio's words echoed through the empty corridors, their figures looking more resolute in the moonlight. And at this moment, in every corner of the city, countless citizens are sleeping peacefully with longing and hope for the future, because they know that there is such a group of heroes silently guarding their homeland.

"Aion ......" Xia Jin pondered for a moment, his eyes flashing with determination, "No matter how powerful this organization is, we have to stop them." Lin Feng, you continue to infiltrate the Shadow Council in search of concrete evidence of their cooperation with the Ninjas; Xiaoya, if you dig deeper into this diary, you may be able to find more clues about the Tower of Eternity; I'm trying to fix communications equipment, liaise with other branches, and share information. ”

"It's really possible, that guy's skills and the ninjutsu he uses are very similar." Lin Feng frowned and recalled, "Moreover, after he was repelled by me, he muttered a sentence in Japanese, which seemed to be 'mission failed, retreat'." ”

"Lin Feng, do you think we will go well this time?" Xiao Ya's voice fluttered gently in the night breeze, with a hint of worry.

Suddenly, there was a muffled sound of incantations and metal clashing ahead. Holding their breath, the three of them cautiously approached, and through the half-hidden crack in the door, they saw an old man in a black robe with a gloomy face presiding over a strange ceremony. In front of him was the stone tablet engraved with mysterious symbols, and the atmosphere was tense and oppressive with several members of the Shadow Council and the Ninja of the Nation sitting around him.

"Remember, no matter what the odds are, we have to stay the course." Lin Feng clenched his fists and encouraged, "Because behind us are countless citizens who trust us, and this city that we swear to defend to the death." ”

"Let's go, then!" As soon as Lin Feng's words fell, the three of them quickly separated and disappeared into the night, leaving only the sound of firm footsteps echoing in the empty streets, showing their determination to overcome the darkness.

The corners of Shadow's mouth twitched, and he forced his composure: "You know what can you do? The power of the Aion is far greater than you can imagine, and even if you stop it this time, it will not stop us from achieving our ultimate goal. ”

"Looks like we're going to have to interrogate these two guys and get them to reveal more secrets about the Aion." Lin Feng rubbed the hilt of the sword in his hand, his eyes firm.

Lin Feng was the first to rush into the room, and the sword qi swept through, approaching the "shadow". Xiao Ya followed, using elemental magic to contain the surrounding enemies and create opportunities for Xia Jin. Xia Jin aimed at the opportunity and threw a dart to accurately cut off the energy transmission line required for the ceremony, and the light on the stone slab instantly dimmed.

Xiao Ya and Xia Jin joined forces to defeat the rest of the enemies, and then supported Lin Feng. With the tacit cooperation of the three of them, the ninja leader was subdued, Lin Feng kicked it away, and said coldly: "Your conspiracy has been crushed, just arrest it!" ”

"Well, I believe in you and believe in us." Xiao Ya smiled slightly, her eyes flashing with determination, "Then let's move towards the light and continue to move forward!" ”

The "shadow" covered the wound, a trace of fear flashed in his eyes, and he knew that the general situation was gone, and he raised his hands helplessly. Seeing the leader's surrender, the surrounding members of the Shadow Council and the Ninja of the Wakuni Kingdom laid down their arms and accepted the arrest of the Transcendent Affairs Bureau.

The trio encountered an accident on their way to their investigation and were forced to interrupt their mission. They realized that the enemy was far more vigilant than expected, and not only took precautions, but even took the initiative to attack. Faced with such a predicament, Lin Feng, Xiaoya and Xia Jin decided to meet urgently to discuss coping strategies.

"That's right, only by completely destroying this evil organization can we truly protect the city." Xiao Ya clenched her fists, and her eyes flashed with determination.

As the night fell, the lights in the Transcendent Affairs Bureau were bright, Lin Feng, Xiaoya and Xia Jin sat in the interrogation room, and the "shadow" and the ninja leader opposite were restrained in special seats, their faces were pale, and their eyes revealed uneasiness and fear.

Xia Jin patted them on the shoulder, and his tone was firm: "No matter how many difficulties lie ahead, we will fight side by side until the last moment." Because we are the Transcendental Bureau, the guardians of this city. ”

"As long as we're united, nothing can stop us from moving forward." Lin Feng's answer was categorical and full of confidence, "Believe me, Xiaoya, no matter how many difficulties and obstacles lie ahead, we will overcome them together." ”

"Shadow, you'd better be honest, what is the true purpose of the 'Tower of Eternity'?" Lin Feng's cold gaze looked directly at the other party, and the scabbard in his hand made a dull sound on the tabletop, full of shock.

"Aion seeks the power to control time and space, and we hope to break the existing order and rebuild a new world dominated by us by awakening historical creatures and triggering large-scale temporal chaos." "Shadow" spoke slowly, with a hint of helplessness and unwillingness in his tone.

Xia Jin frowned, quickly recorded the key information, and thought to himself: "If their goal is to manipulate time and space, then the anomalous activities of historical creatures around the world before are likely to trigger some kind of space-time fluctuation and pave the way for their plan." ”

"How did you collude with the Japanese ninjas? And why did you choose to do it in this city? Lin Feng asked, the tip of his sword pointed directly at the "shadow's" chest, as if it could penetrate his heart at any time.