(Check out my brand new Fiction, Reborn as the Dragon Emperor please:) ) Ariyama Saato is a normal highschooler going to a normal highscool in Shinaki City, far North in Japan. He is rich, and that's his problem. He is worried about whether his friends like his wealth more than him. However, during an outing-gone-wrong, Ariyama can do nothing to stop four of his fellow students getting killed by horrific beasts of the unknown. Now equipped with a power magical artefact, Ariyama has to get to the bottom of this new hidden society, while battling his survivor's guilt When one of his classmates, Matsune Sasya, reveals that she too is part of the hidden society, Ariyama joins her, thinking that this is the best way for him to find redemption.