//Blink //(HxH xbnha crossover)

63

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"She didn't really need to sign it." Gon said," No one but us can read this language and we are the only ones to read Nen too." he laughed as he and his pale haired friend peered into the mirror, reading the invisible message that was written on it for them.

Judging by the fact that Killua wasn't at his throat anymore, Hawks concluded that the message was good news. Gon did say that Alluka wasn't kidnapped and bloodlust wasn't leaking out of the pale haired boy anymore, the message clearly had calmed Killua down.

"Nen Message? What does it say?" Shoto cautiously asked.

"Alluka says that-"

The pale haired boy stopped his friend by smacking his head.

"Don't read it for them! Are you an idiot? The commission is setting us up! Think for half a second." he snapped angrily.

Gon sheepishly smiled rubbing his head," Yeah, Hawks did say that, huh?" the dark haired boy paused his eyes locked on the sink below Alluka's message," Found it!" he happily said, pinching something between his thumb and index finger.

It was the thread Alluka left for them to follow.

"Woah, Alluka is a manipulator, huh? these is a Transmutation. Her control over her aura is really awesome." Gon said.

"Let's go." Killua said.

"Go to where?! What do you think you are doing?" Endeavor asked, he was clearly done listening and feeling out of space. This was his case, no one was allowed to come in and mess with it. His large figure stood between the door and the pale haired boy.

"Out of my way, old man." Killua ordered, clearly impatient.

Endeavor tried not to sneer at the clear disrespect in Killua's tone," Two students are missing. The Endeavor agency is in charge of-"

Killua scoffed," Is that so? Don't worry, me and Gon are gonna bring both Alluka nd Eri back home." he said, his cold blue eyes clashing with Endeavor's burning ones.

The older hero scoffed," You? Mere students with only provisional licenses?" he sneered in disbelief.

"You don't need to worry about that, Big Guy. Hawks is gonna upgrade our licenses to permanent ones. He is gonna have it done before nightfall."

It wasn't a request. Killua spoke of the new development as if it was a fact. His voice didn't leave a place to argue. It was an order, with an unsaid threat behind it.

Hawks only grinned, sticking his thumbs up," You got it." he said. He figured that he didn't have an actual choice. Killua was angry and he had picked up on the fact that the hero commission was trying to keep him away from his friends. Hawks was glad that this was the only current development, at least now he can report back to the president and think of a solution.

Killua only scoffed in disgust," Let's go, Gon." he said, his hands in his pockets and his eyes focused on following the trail on the ground as he pushed past the small restroom doors. 

..........

Alluka kept her light blue eyes fixed on the man with the white hoodie. He had her little sister in his arms. She wanted to step in and help her sister but she knew that she had to be careful, if not then both their lives are gonna be in danger. She was at risk even right now, she was risking them feeling her presence. She couldn't use Zetsu since she was leaving a trail of Nen threads for her brother to follow.

The raven haired girl bit her lip, she had to wait.

As if on cue, she felt her brother's aura engulf her. It immediately reacted with her aura.