The black mist constantly stirred and rolled in the sky, obscuring all the moonlight and starlight in a swirling shape, and even the street lamps on the side of the road in the distance were extinguished in the blink of an eye.

The woodland was plunged into complete darkness.

Mi Ji, who was in the monitoring room under the mountain, looked at the dark screen, and thought that the monitoring equipment with night vision function was broken.

But he noticed that both Ilmi and Xiba were looking up in the direction of the ceiling.

"Dad, big brother, what's wrong with you?" Mi Ji also looked at the ceiling, but saw nothing. It's just that he feels that his surroundings are getting colder and colder, and a faint black mist begins to linger in the monitoring room.

“…… Ilmi, did you move your hands and feet? ”

Siba would rarely be so strict with his eldest son, and murderous and thoughtful were mixed together. Just now, when he saw Killua slumped to the ground, he even felt the urge to reach out to Il.

"Not me, Daddy."

Yi'er frowned and looked at the ceiling: "I didn't use [Needle Man] and [Usurpation] to pierce Archie's needle, I only used my mental energy to strengthen the attack power. He collapsed beside the unknown object, unsure if the Forced Demand had been activated. ”

Xiba stopped talking, just let go of the arms that were holding in front of him, and entered a posture ready for battle. Both he and Ilfan could clearly feel the endless malice penetrating the layers of obstacles and mountains and reaching this monitoring room.

It's an unknown object, and he's angry!

The woodland where the Killua and the unidentified object were located was completely shrouded in a strange black fog at this time, and the surrounding things, whether trees, flowers, plants or small animals, were immediately crushed into powder or twisted into twisted shapes the moment they came into contact with the black fog.

The Unknown Object's eyes switched between pitch black and gray-blue, and it was clear that there was a constant struggle between him and Alugar for control of his body, which had never happened before. Because Aluja and the Unidentified Object are twin souls who have lived together in the same body since birth, and they are bitter children who share the same sickness, the relationship between them can be said to be more reliable and strong than most of the world's feelings.

But...... Their favorite brother, Killua, died right in front of his eyes.

How can this be acceptable to them?

Eventually, his eyes switched to gray-blue, and Aluka finally convinced the unknown object in his heart, and crawled hand and foot in the direction where Killua fell.

But when he came to Killua's side, Aluja's trembling little hands didn't dare to reach out and touch the corpse of his beloved brother.

His heart was filled with despair and sorrow, and he didn't even know who to turn to or who to beg for prayer. He had thought about killing Xiba and Yiermi, who were persecuting his brother, but his brother valued his family most and must not do anything that would disappoint him and make him sad.

At this moment, Killua's body suddenly moved, and slowly stood upright in the posture of a strange puppet.

"Brother, brother! Brother!! ”

Aluka's tears came out at once, and he was about to pounce on him, but the warning of an unknown object sounded in his heart.

He saw that Killua's eyeballs had turned completely black.

"You...... Who is it? Aluja asked, expecting a ten-thousandth expectation.

Killua trembled violently, and then suddenly stopped? A muffled gurgling sound in your throat? As if sorting out the language function, it took a long time before he spoke, and his tone was stiff? It seems that he hasn't spoken for a long time:

"I ...... Killua ...... Be...... I am...... Killua? I'm Brother Killua. ”

Aluja stood up in silence? looked at the 'unknown object' on the opposite side with his brother's appearance, and asked indifferently, "Let me ask you again?" Who are you? What happened to my brother? ”

"Aluja, I'm my brother. You see? I'm alive again! ”

At this time, Killua had regained his former agility, except for those dark eyes, and laughed: "Have you forgotten, you like the 'killing game' you play with me the most!" Bang, my brother's head is gone, and then a new head is conjured~ That's it, haha! ”

Talking? 'Killua' took two steps forward to hug Aluka, but the latter took a few steps back.

"Aluja? What's wrong? Don't like my brother anymore? Brother betrayed the enemy for you? Since then, there is no place for my brother in the world? Are you going to abandon your brother? ”

Killua's voice brought a hint of crying: "Is it because of my eyes?" Is this the price paid for the resurrection? You can get the idea, right? ”

Alujia hesitated a little, but an eerie voice sounded in his heart - [That's all acting! 】

In the dark inner world, Alujia looked at the unknown object opposite and asked suspiciously: [Acting? 】

The face of the unknown object is hideous: [Yes! Acting in order to confuse us! Don't be scammed? Alugar! 】

Aluja was in a panic: "So, what should I do? 】

The unknown object was silent, and he just looked at Alujah.

Aluja understood, too, and he looked back at the unidentified object in silence, eventually nodding.

Two voices sounded in my heart at the same time - [For my brother/Killua! 】

Aluka opened his eyes, and was greeted by the face of Killua close at hand.

The dark eyeballs were open to the limit, and Aluja could see greed and longing in the darkness, and boundless malice.

Yes, if it were my brother, he would never look at us like this, he is the only person in this world who loves us. And you, taking away the only remaining warmth in the world from us!

No forgiveness......

No forgiveness!!

"Unknown object, get up!"

As Aluja's crisp child's voice sounded, half of his face turned into the strange appearance of an unknown object, and at the same time, a gloomy voice with strong emotions came from this half of his face: "Okay. ”

'Killua' was stunned, and of course he understood what it meant when he read all his memories after the death of the original owner, and he panicked and let out a terrible cry:

"Aluja! What are you going to do to your brother! Stop it! ”

"Shut up! You're not our brother! I don't know what you are, but it's definitely not something that exists in this world. Monsters from the Otherworld...... Give our brother back! ”

With only half of his face left, Alujah had a resolute look on his face, and shouted out the [request] given for the first time since he was born—

"Unknown things, get rid of all the things that don't belong to this world!"

The child's eerie face smiled: "...... All right. ”

For the first time, it is no longer about satisfying the endless desires of others, but about making a wish to "yourself". Everything is for the sake of his favorite brother, as long as he can come back...... Even if you sacrifice yourself, why not?

The violent black fog condensed into a black tornado that ran through the heavens and the earth, enveloping Aluja and Killua who had no time to escape.

"Ahh!!!h

Killua who fell to the ground let out a terrifying wail that was not human, and a large amount of white aura was drawn alive from all the sperm holes of its body, gradually condensing above Killua into a strange-looking worm-like lifeform. Before he could open his mouth to beg for mercy or struggle, he was swept up in the black mist that came from all directions, twisted into a twisted shape, and then compressed and folded little by little, and finally turned into nothingness.

The unknown object only had time to smile happily before it completely dissipated from Aluja's face.

Aluka fell to the ground with a thud, and lay down with his beloved brother, as if he had fallen into a deep sleep.

But the black fog that obscured the sky did not dissipate, but became more and more condensed and swirled.

At the same time, the night sky at the top of the Hunters' Guild headquarters building was also shrouded in black fog of unknown origin.