Naruto Universe.
Konoha.
*Swoosh!*
The black sphere slowly became bigger, the space around it were like glass shattering and repairing itself continuously.
Though the gathering phase was long the black sphere was already showing it might and Satoru made no move to stop it instead sending a message to the group chat.
[ I alone am the honored one: You guys should retreat as far as possible that man next attack won't be simple]
....
Rias and the others stared at themselves for a while before Rias carried Mio in one hand and rapidly flew away from the place followed closely by Gintoki.
Hiruzen immediately noticed the fleeing group and feeling a heart skipping aura from within the dust cloud gave his order,
"Retreat!" Hiruzen shouted as he immediately retreated backwards followed closely by Danzo, though some weak anbus didn't understand as they couldn't pinpoint the exact place the heart skipping aura came from, the more powerful one could distinctly feel the direction the aura came from and without hesitation carried the unconscious Kushina and retreated followed closely by the confused anbus.
Satoru still stood in one place staring at the black sphere which had become as big as the body of a child, suddenly his eyes narrowed,
" Here it comes!"
*Boooom!!!*
A deafening explosion rang out as the the black sphere suddenly became a beam of flame, space cracked and a blinding light left the onlookers in a momentary blindness.
*Boooommmm!!!!*
Another explosion rang out again as a black flame half-sphere suddenly enlarged reaching hundred of metres wide before dispersing.
"...."
Hiruzen blankly stared at the trench hundred of meters long and wide and the crater which seem to be the gaping maw of a beast.
" W-Would Konoha be wiped off from the map of the land of fire...?" An anbu muttered unsurprisingly voicing the thought of everyone present.
And the culprit of such mass destruction panted heavily with a pale face his once huge body was now lanky with numerous tiny black tendrils drilling into his body seemingly 'eating' him.
' My first debut and this is how bad my state is I hope Lord destruction does not punish me' The man thought as he weakly stood up and turned back staring at the baby in Rias hand, ' I should get the child and get out of here who knows if someone just like that monster would appear again'
Just as the man took five steps a teasing voice came from above,
" We've just started why leave?"
The man eyes widen as he fearfully turned back like a rusty robot.
" How?!! It's impossible you'll survive that attack!! It contains the rule of destruction from Lord destruction itself your defense can't hold on against it!! How do you survive?!!" The man screamed hysterically on the edge of madness; this man had tanked all his abilities like punches hitting a cotton and even that attacked couldn't kill him, the man furiously cursed his luck internally.
" Why would I need to take the blast head on?" Satoru stared at the man curiously, though he had faith in infinity that doesn't mean he believed that infinity could take on all attack unharmed the previous inhabitant of his body had shown the result of such blind belif.
"Y-Y-You!!"
" Anyways enough talk" Satoru said as he brought his index finger and his thumb finger together, purple cursed energy furiously gathered slowly forming a small sphere, " Just go die!"
Satoru flicked his finger and the small purple sphere became a streak of light descending downwards slowly enlarging.
!!
The man eyes widen as he felt fear; his intuition clearly told him this gradually enlarging sphere was more dangerous than the others.
Without hesitation the man 'fed' the tendrils more as his red eyes seem to ignite, a scorching black dome made entirely of flames materialised protecting him but his efforts proved futile.
*Boom!*
The moment the purple sphere now the size of a car touched the dome...it exploded violently and the half-sphere formed was much bigger and destroyed more things than the man's.
[Ding!]
Suddenly a bell-like notification rang out in Satoru's mind interrupting him from admiring his 'masterpiece'.
[ Congratulations all group member, the mission has been successful with no casuality!]
[ The reward for the successful completion of the mission would be given to the group members after you return to your world]
[ You can return to your world by simply saying the word, ' return']
[If you do not return to your world eight hours from now you would be forcefully ejected!]
....
"...."
Hiruzen stared blankly at the now destroyed Konoha.
" Hiruzen we can't just take this!!" Danzo who had been quiet finally talked, " Now he's surely exhausted let's take him down...no imprint the cursed tongue eradication seal ¹ in him if we can control him conquering the other villages would be easier!"
(A/N: I know the cursed tongue eradication seal isn't technically one that kind bind someone to the village but it can also work like that!)
Hiruzen listened also harboring devious plan; if they could control that white haired man wouldn't it mean they had a walking tail beast as an ally---no Hiruzen was sure this man was stronger than a tailed beast.
Just as Hiruzen was seriously pondering it he felt the gaze of the white haired man instantly his hair stood on end but it was merely just a glance as he vanished appearing beside his comrade.
Hiruzen turned to Danzo and seriously said, " Danzo do not ever harbour such thought again!"
" But Hiruzen-
" No!"
.....
Satoru silently appeared beside the other group members,
" Guess the trial mission is over" Satoru said.
The others nodded with Gintoki chiming in with a, " It has been such an exhausting battle!"
And getting a blank stare from Mio, but Satoru suddenly asked.
" Where is Tsunade?"
" She went to help Minato" Mio said.
Satoru raised an eyebrow, " Can they defeat Obito?"
Before Mio could reply he had already vanished.
.....
A/N: The offer still stands, if the power stones reach hundred another bonus chapter would be dropped.
cursed tongue eradication seal: A technique/seal that Danzo use on the members of the root organization, this makes them unable to talk about information on Danzo or missions they are appointed to.