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

Killing intent emanated from Klautz's body as it engulfed the last serpent alive!

"Because of you, I didn't get a stat."

Klautz had adrenaline rushing through his veins making it harder to control his temper. He wanted to obliterate the beast in front of him in the cruellest possible ways. There were no beast protection laws in hell.

This was also the very reason why hunter parties that set out to grind almost never hunted strong monsters. It is only the hunter parties that are hunting for the resources that don't shy away to fight stronger variants.

As such grinding and resource collection cannot be done at the same time. Either increase your strength or you hunt for money. Every day was a tough decision to make for the hunters. But such rules didn't apply to Klautz.

Klautz gritted his teeth. His eyes were bloodshot. Adrenaline levels were now so high in his blood that he couldn't do anything but 'kill'. He leapt at it swinging his sword.

Mental Map Disfuction