It had been how long now.
How many days had he been sitting there in that damn cell with those damn chains.
How many days had it been since he reincarnated, since he had seen his family.
He couldn't tell he could barely remember their face let alone keep his eyes open.
Sometimes he wishes he never reincarnated that he had let that little girl die, in fact it had been all he thought about for the past week how much he despised the people who couldn't do anything for themselves.
He would get out he would rain terror upon konoha and the world.
A WEEK LATER
'It's about time I have been planning this for a while' kota (the mc) thought to himself as lunch time was nearing
LUNCHTIME
"Here's your food" a guard said as he put the food through a door but his hand also entered as he felt another hand on his Kota pulled
FLASHBACK
"I will send you in with an ability but it is random and you must spin this wheel to see what it is" the man said pointing to a wheel that said Kekkei genkai
Kota was a little bummed but accepted the fact that he didn't get to choose he just had to hope he got something good but when he went to spin the wheel he wasn't very happy as sharingan and byakugan were right next to the kekkei genkai he had gotten.
His kekkei genkai was barely remembered by him and that's because he read the wiki earlier it was called Kyūshū shimasu it had the ability to absorb chakra and add it to his chakra reserves he figured it would take a lot of practice to use but he was happy. (I may give it the ability to absorb jutsu but idk /)
That happiness wouldn't last for long as his clan was slaughtered in front of his eyes by damn konoha ninja what had his clan done to deserve this slaughtering he didn't understand all he knew was they were konoha Shinobi and they wiped his clan off the planet.
Except him, they threw him in prison and beat him constantly he had scars all over him that couldn't heal.
That wouldn't heal.
So he spent his time training and practicing using his kekkei genkai on himself so he could have that sweet revenge.
END OF FLASHBACK
As he pulled on the guards hand he sucked away at his chakra fast enough to weaken the guard to the point he couldn't fight back any longer even though this guard was no ninja he had high chakra reserves so it helped a lot.
As the body dropped to the floor Kota grabbed the keys to the cells and tried them all with the last one being his but he had to run he created clones (he remembers some hand signs and how the jutsus work he read the wiki) to throw the other guards off guard.
As the other clones were causing chaos Kota was breaking threw the wall one punch at a time his couldn't do this any other time because it was too loud but because those shadow clones were causing a ruckus he could.
He saw the light he saw the outside world he cried tears of joy as he jumped out of the hole and ran he ran hard and fast as fast as he possibly could trying to pump as much chakra as he could in his legs.
He finally made it to the woods but he kept running he wouldn't stop any time soon either he would keep on running until his legs would no longer let him.
And so he did, as he fell on his back in pain and happiness he then remembered what they did to him and what he needed to become the akatsuki weren't enough madara, Obito, kaguya none of them were enough.
This world needed a bigger threat then some otsutsuki like isshiki, urashiki, momoshiki etc
He would be that threat, he would be the one to kill them all for what they had done to him starting with the leaf.
But this would take training hard training constantly everyday absorbing all of the chakra he could get his hands on that includes people, animals and hell even trees.
But first he needs to find shelter and so he would start traveling once again. but just because he was traveling didn't mean he wasn't training he constantly trained his chakra control and jutsu of which's handsigns he remembered.
After 3 months of traveling and absorbing everything he finally found village full of people but he was worn out so he would rest.
He looked in the mirror he seemed to be 15 years old he had pitch black hair and eyes as black as coal he had of course grabbed different clothes because it would be stupid to walk around in prison clothes, so he is wearing a black jacket with black Shinobi pants. (This is temporary)
THE NEXT DAY
Kota woke up the next day already knowing what he had to do as he snuck into rooms and sucked the chakra in it of them he felt powerful at least genin level he didn't know what timeline it was but for the amount of time he trained he was strong he would guess he had chuunin level reserves only because he pretty much made some of the forest a wasteland.
He felt bad the first couple kills but he had been tortured so that pain was greater to him than the pain he felt killing innocent people, however he did pray for each one after he killed them.
As he entered the streets and started massacring the peoplen