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

[ This is a bonus chapter for the votes that you gave me ;) ]

There were some things that Shizu could accomplish much more easily compared to Klautz due to her possibly colossal background despite her lack of strength. And Klautz would only benefit from it if he relied on her rather than doing it himself.

'She seems to have no problem catering to my requests. Looks like I need to rely on her for this problem.'

The problem wasn't too big for Klautz to leave it to her. Klautz didn't trust her enough to leave her with something big but it was something that Klautz could easily manage if things go south.

'It would also be a good test to figure out if she is to be trusted or not.'

There was something weighing on Klutz's mind. It was a problem for him to solve. The appearance of the second gen had delayed the deadline of the problem to some degree, but it was only the calm before the storm... before the forces began to act.

Two Birds - One Stone