Ok so waiting for freking 1 day and not getting answer I decided to do it myself so enjoy your self while reading
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Let's see what happening on a other side of portal
There's a war going on between avengers and thanos Ironman fighting with him with the casters of dr. Strange and then a voice came
"Everyone back down something is coming" said dr strange and everyone listen and back down a little
Then a black thing open and came our rimuru and Ainz
"Wait what a child and a .... skeleton doing here" said iron man
"That's not a skeleton that is called undead and those two really abnormal" said thor who came beside him
"Huh can you tell me that were is mr stark" said rimuru seeing all the attention are on him hearing that everyone super hero turn towards iron man
"Wait kid it's not time for auto graph we are fighting don't you see" ask toni
"Huh we are here to help you with that" said rimuru
"Wait how can a child help me" said toni
"Like this" said rimuru snaps and a portal's open on a super hero's army and they just disappear
"What do you do that now how are we---" he dosen't get to finish a pillar made form now he and every superhero was standing on it
"Who said you're gonna fight just stand there and watch the battle I want to finish this fast" said rimuru
"And how are you gonna fight without an army" said toni through no one is talking everyone was just listening to it
"Who said I am gonna fight he wants to fight so off you go man" said rimuru and a throne appeared behind he got sweat "really this" mutter rimuru to no one just sat on it and that throne on the sky with superheroes right now
"And now how is he gonna fight with throwing his bones on them" said toni
"No toni he is strong I can say this can take on my father in one on one fight on his strongest" said thor now every avengers who knows who is thor father looking shocked
"Hey why are you sitting on a throne like that can't you just stand here with us" said spider man
"Huh I can but you know some one on my don't want me to do that so can't do that buddy" said rimuru
"Huh" occured there
"So why are you here" asked toni
"Isn't it obvious I said before to help you so tell what that gauntlet and stone on his hand" asked rimuru
"Those are the strongest stones with them you can control mostly everyone thing (After whole explanation)
"Mostly those stone are like element I have and that guy control like time, space, power, reality, mind and from I gathered about him We can say he has - soul, space and power"
"Huh you mean that you can actually use power like that" said toni
"He is not even using their full power my skill and that skill are way above those skills he is using" said rimuru
"Let's see what he can do now " they look at Ainz who is wearing is armored now
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"Woah he is looking cool" said Peter parker
"Why is he wearing his armor" asked thor
"Huh don't know he said if he didn't like the battle he is just going to kill him" said rimuru
"He can do that" asked toni
"Yes" said rimuru
"Then why isn't he doing that" asked toni
"Huh, he said he want to test is he really worthy of using that power that he is showing"
Cutting to Ainz
"Now let's see how strong you are" said Ainz pointing a sword at thanos
"Huh you think you can defeat now I have the strongest weapon in this world right now" said thanos
"Let's see about that [Turn undead] " said Ainz his body radiated a black mist on the battle ground noting happens some time then a dead man starting to rise there skeleton showing and a big sword and some were rising under the ground a whole undead army now behind the Ainz everyone one shocked even thanos has a shocked expression on his face
"Now let's start shall we" asked Ainz
"Yes attack" said thanos shouted and both armies attack on each other
Both thanos rush at each other their weapon clashed Ainz try to cut him from the side but thos stop that with his gauntlet and used power stone to power up his body pushing Ainz backwards a bit but that was his mistake he make Ainz stand still putting his one sword to his imaginary space and take a a diffrent stance thanos now push start to run to him but before a run ainz disappeared from his view now visible behind him when he see his his right hand cut to side
"You are not strong enough" said Ainz standing
"Looks like I can't win but I won't stop here" said thanos but before he could do anything
"[Grasp heart]" said ainz a heart type thing appeared in his hand and destroyed it thos drop dead at that moment and Ainz taka his hand where was all stones and push the soul stone in hand but nothing happened to him everyone seeing that the soul stone glows and every undead ainz made disappear like noting and when Ainz saw the battle ground and didn't say anything and return the soul in the gauntlet but when he touched the stones glow and all 6 stone glows a light glows and when that cleared ainz in his normal form wearing robes and then he thow gauntlet to rimuru and when he caut it it absorbed inside him and then appeared on his hand and then he gave the gauntlet to toni
"Here now no body can use it for their own" said rimuru
"Thanks" said toni wide eye but before he could say anything portal open on bottom of Ainz and rimuru and then they disappeared
