Grudge Hammer

 is a weapon in SINoALICE.

Weapon Story
There once was a frail man who found a strange hammer on an old battlefield. When he swung the hammer, the man sent powerful tremors through the ground. His frailty was no more.

The man trained with the hammer day and night, until entire nations feared him. As he crushed enemy after enemy, the man noticed that those he killed appeared in his dreams. During the day, they would whisper malicious words into his ears.

With the voices gnawing at his soul, he cut off his ears so as not to hear them. But the malice continued to echo through his brain. There was no escape.

To finally escape his suffering, he gave his hammer to an apprentice and ordered him to smash his master's head in.

But his apprentice, with a heart far weaker than the man's, succumbed to the malice immediately and died. Fearing their fate, nobody else laid a finger on the hammer, and the man who only wished for death's sweet release lived the rest of his days in agony.