My Hero Hunter (Hunter x Hunter/Bnha crossover

25

"Those are villains."  More of them started coming out from the mist,it never seemed to end. One after another,without any sign of shortage. Midoriya tried to move his body but can't,it was like he was paralyzed.His heart was beating faster and faster,he couldn't stop the shivers down his spine.

Just when Midoriya thought it couldn't get any worse,a giant muscled villain appeared  from the mist. It almost had the same physique as All Might. "I knew it." The green-head heard Killua say from beside him.

"Knew what?" Izuku ask concerned.

"The trespassing the other day was the work of these guys." Killua stated as he held a calm expression."It seems like they looking for something." Gon added on.Turning their gazed towards the villains,they realized they was right. The villains were looking all over the place,looking for something or someone.

"They haven't attack yet." Killua commented.

"But they're getting closer."

"What about the trespasser sensors?" Momo askes thirteen,the hero protecting them.

"We have them of course,but if the sensors have not responded,then that means they have someone with a quirk that can do that." Thirteen responded. Suddenly Killua gasp softly,as he look at the man with lots of hands over his body.'Wait,he looks familiar...Oh Yeah!He's the one who kidnapped me before the entrance exam! He wanted me to join but I refused....He got pretty mad and started to attack me but I cut off one of his hand and got the hell out of there.' Killua chuckled at the faint memory.

~flashback to before the entrance exam~

"You'll be a spy at U.A" To be honest Killua wasn't all that surprise. 'What should I do? I know I can't trust him but what if he's telling the truth? I mean if he knows about nen and hunters then it must be right?I still have questions but maybe I could get information about this quirk and steal it myself' I bit my lip till it bleed. Wondering what I should do.

'Gon wouldn't like this if he ever found out! I should keep this a secret for now no telling what Gon would do.But why U.A though,he must've known I was going there,so what's his real plan?It's pretty obvious he's lying and I don't trust him what so ever' I open my eyes knowing what I must do.

"Well...." Shigaraki said I glared at him in hatred.

"Over my dead body!" I sneered,it was silent for a few minutes before Shigaraki lunged at me screaming. He tried to grab my face but I duck and he disintegrated the cement behind me,breaking out of the chains I disappeared and landed behind him. Kicking him in the back,growling he quickly got up and swiped at my legs but I jump up and sharpen my hands. Before he could register what had happen I had already cut off his left hand,blood splattered on me as I landed quietly behind him. I switched on my assassin side and let out some of my bloodlust,Kurogiri teleported to the crying villain who held his now missing hand. 

"Next time,I'll kill you!" I darkly said as I threw him his hand. Shigaraki look at me with pure hatred,"I'll get you Zoldyck!Just you wait and see,I'll make you pay for what you done to my hand." I scoffed and stuff my hands in my pockets,"Good luck with that." And with that said I walk out like nothing even happened.

~flashback over~

"They might be fools but they're not dumb.This surprise attack was carefully planned with some sort of goal in mind." Todoroki said as Killua snapped back.Killua knows that Gon wants to fight and honestly he wanted a good fight too,but they can't just go rushing in there like they used to because they are apart of a class right now.

 But that still doesn't mean they can't try. "Thirteen,start evacuating the kids,I'm going to take them on." Aizawa said as he placed his googles on and activated his quirk,his scarf floating everywhere,Izuku tried to talk Aizawa out of is saying that his specialty isn't large groups of villains. Other kids walked backward out of fear.

"Killua let's go!I wanna fight too!" Gon whined as he tugged on his shirt. The class look at them concern,stepping forward Killua got in a fighting stance "We're coming to back you up." He told Aizawa. He gave them a perplexed look,immediately yelling,"What?!No!Evacuate with thirteen." He ordered. "Kaminari try contacting the school with your quirk too." With that said Aizawa was off to fight.

With wide and worried eyes,Midoriya and the rest of the class watched as their teacher successfully beat up most of the villains.He flug them against one another,knocked them out,and did an awesome job so far. Even so,Midoriya couldn't help the feeling of uselessness washing over him.He wanted to help he knew his teacher couldn't keep it up for a long time.

Killua grabbed Gon's hand and started running off with his other classmates much to Gon's disappointment. "Izu!" Killua called out to him,the freckled teen broke out of his trance,"Hurry up!" He did as he was told and ran towards the front doors of the building. Those in the front slowed down,coming to a stop 'why did they stop?' Izuku thought. Then a familiar purple mist appeared on the floor in front of them.It became bigger and bigger until it formed a misty figure with narrow yellow eyes.

"Nice to meet you." It had said."We are the League of Villains.It may be presumptuous of us,but we have invited ourselves in to the home of the Heroes,U.A High School."  The purple mist yellow eyes scanned the scared teens until it landed on a certain white haired teen,Killua glared at him having remember what happened. Noticing the tension between the two Gon turn his head and look at Killua but before he could ask him a question the purple mist guy spoke up again.

"All Might was set to be here,wasn't he?Has there been some kind of change?" One of the holes on the tip of Thirteens suit opened up,and she was about to use her quirk when Bakugou and Kirishima jumped in front.Bakugou launched a close-ranged explosion at the mist guy and smoke surrounded the students.

"Did you consider that you'd get beaten by us before you could make another move?"

'NO!move you two!"Thirteen shouted.

The smoke cleared,and a dark purple mist formed around the classmates. "My job is to scatter you and torture you all to death!"The mist then spread out,enveloping everyone. "G-Gon!" Killua yelled out as his hands slipped out of his. Once the mist cleared half of the class was gone along with Izuku and Gon,Killua gritted his teeth. ""Class rep!Have someone run to the school and tell them about what is happening here. They must have someone with an interference quirk who disabled the alarms.It would be faster for you to run than for us to find that person." Thirteen voiced to the students.

The purple mist purple villain was gathering itself in front of the remaining students.It wasn't long until it would be complete again ,Killua bit his teeth together. "Four eyes!"He yelled at Iida who jumped at the nickname. "You're the fastest out of all of us,so you run to the school and tell them about the situation." The white/silver haired boy saw him hesitated and he really wanted to just beat these weak ass villains right here and now but he can't. So he clenched his fist together,"Our teacher and the other students are fighting for their lives right now and expecting help to arrive.None of that will happen if you don't go there right now!" Uraraka and Mina came up from behind Iida.

"We got you!"

"Use your quirk to save others!"

Iida seemed to snapped out of it and nodded.Knowing they could handle it Killua turned around to where Aizawa was,he knew he needed help. Before any of them could register Killua vanished from his spot,he ran down the stairs within seconds.

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 I wrote this at 2am today,I couldn't sleep. I was going to publish this earlier today but some shit went down today and I'm depressed about it.....i'm so done with quarantine like i'm going crazy...I need to get away from my family for a looongggg timeee.