The Might Of A System Wielder

Note: Spoiler for Assassination Classroom if you haven't seen it yet.

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'Let's head to Assassination Classroom world to solve a problem first.'

'Should I bring Perona with me?' Alan thought.

'Ahhh whatever I'll just leave her here, I'll just stay solo for bit loner before getting a girlfriend.

"Off to another world I go now."

[Where Would Host Like To Go]

"Take me to Assassination Classroom world, I need to save Koro-Sensei,"

"Oh right I almost forgot again for the time, take me to before they kill Koro-sensei."

[Understood]

A tear then appeared right in-front of Alan like before.

Walking through it, Alan arrived on top of a school building.

Looking around Alan can see that there is a barrier.

And on the ground, a giant tentacle creature was being pinned down by 28 students.

'Ahh this is so sad, kinda make me wanna cry again, it truly was a masterpiece.' Alan thought to himself remembering the anime.

"I'm so happy...to be killed by you all." Koro-Sensei said still with his joyful smile.

Nagisa, who was sitting on top of Koro-sensei trying to kill him with the stab of the heart, was very shaky.

Nagisa then lifts up the knife and yelled ready to stab the knife into Koro-Sensei heart.

However before he could, one of Koro-Sensei tentacle touch Nagisa neck.

"Don't kill me like 𝘵𝘩𝘢𝘵"

"Calm yourself. Smile."

Hearing Koro-Sensei words, Nagisa couldn't help but cry.

'Ahhhh shit, this realy might me cry again.' Alan said looking at them.

As Nagisa calmed down, and put a smile on his face ready to end Koro-Sensei once and for all Alan appeared next to him holding his hand from lowering any further.

"Now now, let's all calm down." Alan said.

'Fast!' Koro-Sensei commmented looking at Alan appearing.

The appearance of Alan surprised the students and the teacher greatly.

They all jumped away and got into their stance.

"Who are you?!" Karasuma asked with his gun pointed towards Alan.

"A helper."

"A helper?"

"That's right." Alan said back.

They didn't believe Alan and was ready to attack however they were stopped by

Koro-Sensei.

"Stop it!" Koro-Sensei yelled at them.

"Why?" Karma asked.

"Because you will all die if you fight with him." Koro-Sensai.

'I don't know why but my senses are telling me he's badness.' Koro-Sensai continued to look at Alan.

"What?!" Karma said surprised.

They didn't expect a random person that appeared to be this strong.

"He's only one person, we can all take him down!" Terasaka said.

"Stay down!" Koro-Sensai said towards them.

"Even when I join you guys in dealing with him we will still all lose." Koro-Sensai said still laying down no the ground.

"What!" They all said in shock.

"But he's only human! And you who can move up to mach 20 still can't beat him!" Terasaka said.

"Just stand down all of you...Please." Koro-Sensai said with the little breath he had.

Seeing this the students all put away there weapons.

"Thank you." Koro-Sensei said towards the students then turned back and look at Alan.

"You said that your a helper right?"

"That is corret!"

"What are you going to help with then?"

"With you of course!" Alan said looking at the tattered Koro-Sensai.

"Me? What will you help with?" Koro-Sensei asked.

"I can revert you back into human."

Koro-Sensei was surprised, he didn't expect to hear this at all.

Koro-Sensei was about to reply his answer but was cut of by the students.

"Can you really help him?" Nagisa ask.

"I can."

"Then please help save sensei please!" Kayano said.

"Please save him!" They all said.

They all then went on their knee begging Alan to save Koro-Sensei even Ritsu was begging within her virtual world.

"Please save him!" They all said once again.

"Don't worry I will." Alan said walking towards Koro-Sensei.

Walking up to Koro-Sensei who was still laying down on the ground Alan attept to rewind time again.

"It won't take long so just stay still." Alan told Koro-Sensei.

But before he could do anything, Koro-Sensai just shook his head.

"There is no need to heal me."

"Why?" Alan asked in surprised.

"Because...My time is here and now, I don't wish to live any longer."

"She...Is also waiting for my arrival..."Koro-Sensei said.

'She...? Ah that's right. Kayano sister, the one he love.'

'If I remember corretly her name should be Aguri Yukimura.'

'Should I tell him that I can revive her?' Alan thought.

But looking at Koro-Sensei, in his eye, Alan can see that he truly have no means of changing his mind.

*Sigh*

"And I came here for nothing."

"Are you really serious about this?"

Looking at Koro-Sensei again, Alan can see that he really wants to die now.

"Fine fine, do whatever you guys want, I'm leaving." Alan said somewhat annoyed that he came here for nothing.

'But atleast I was able to meet them.'

'Still what a shame.'

*Sigh*

'Maybe I should have selected an earlier time and save her right before she died.'

'Well it's too late for that now.'

'Rei I would like to return back to One Piece world for a bit.'

[Understood]

Returning back in One Piece world Alan went out and find a restaurants to enjoy a meal.

The food arived but it didn't taste all that good.

'Even food taste baad, when I'm down.'

'Seems like even with this power I can't save someone, but then again he truly wished to die.'

Finishing his meal, Alan paid then left.

"Where should I go now?"

"Should I go to DxD world to get soem girls?"

"Or maybe go to Seven Deadly Sin and meet with the characters there?"

"So many world to go to!"

"Rei can you help me out with a decision?"

[Very Well]

"Thank you."

[[2 Hours Later]]

"What's taking you so long Rei?"

"It's been 2 hours already."

[Awaiting Answer]

"Awaiting answer? From who?"

[People Beyond This Realm]

'People beyond this realm?'

"Who are they Rei?"

[Question Can Not Be Answer]

'Seems like they are really powerful from the looks of it.'

"Then can you tell me how they will give you an answer and how many are there?"

[They Will Just Answer And For How Many, Even I Don't Know]

'Seems like those people are real dangerous I hope I won't ever meet them'

"Then can you also tell me how much longer I gotta wait?"

[24 Hours]

"Only a day? Well if it's like that then I'll just sleep and hope for the best."

Saying so Alan went on top of a tree as usal and slept.

The next morning arrived.

"Ok Rei, how much longer is left?"

[24 Hours]

"What!"

"Didn't I just sleep for 10 hours?"

"Why did the time not change?"

[Host Is Misunderstanding]

[The Time Doesn't Follow Your Time Flow]

[It Follows The People Beyond The Realm's Time]

"Then how long will it be in my time?"

[I Do Not Know]

'Seems like I'll be staying here for a bit longer.' Alan said with a sigh.

'I hope they can pick out a good world for me then.'