Shiny_Shirogane

Klautz had lived his whole life as a ninja... as a tool.
Yet before dying he had killed all of ninjas of his clan. He had defied the ninja code and acted on his own discretion. A code he had followed his entire life.
Even in his dying moments he had chosen a harsh death.
*Whoosh*
Suddenly, Klautz opened his eyes. By some miracle, he was still alive. He then realized that he had actually gone back forty years in time.
"I will wipe out all of the ninjas from the face of HELL!" 

Join him as he fulfill his desires and his goals, all of which he wasn't able to do before.

Note: The cover isn't mine. If the owner wishes for it, I can remove it.

Shinobi From Hell

A ninja always knows when he has hit his limit and when he is going to die. After all, they had to destroy their own knowledge upon death. How could they do so without being self aware?

Klautz hadn't yet reached his limit.

Klautz identified the men that had came out causing him to squint his eyes.

'What do you seek? Revenge? Don't make me laugh.'

Their bodies still had the marks Klautz had left on them when they slacked on his training. How could he forget them in just a day?

'Did you really think that you can win against me just because I am exhausted?'

Klautz stabbed through the chest of the man who ran upto him first. Taking cover using the man that he had just killed Klautz consumed a potion bottle in his store. It was quite a pity that his useless [Ametheist Stone] cannot heal anything but small injuries but he could rejuvenate his lost energies at least.

A Living Piece