Shén Huì Mó Xiè

Shén Huì Mó Xiè (神誨魔械, Makai Shinkai, "Divinely-Instructed Magical Weapons") are mystical blades that were forged two hundred years ago to turn the tide of the War of the Fading Dusk.

Story
"In order to oppose the demons during the War of the Fading Dusk, a group of powerful weapons was forged by humans after they received teachings from an otherwordly being."

Unlike typical weapons, even the weakest of the Shén Huì Mó Xiè can be used to fight demons, a property believed to be bestowed on them by a now-mythological figure. However, many of them also possess powers that could prove cataclysmic in the wrong hands, necessitating that they are carefully guarded.