Ariyama Saato feels torn. He is rich, but do his friends care about that, more than about himself as a person? He is conflicted. But then tragedy strikes, people get killed in front of him, and there's nothing he can do.
When his classmate, Matsune Sasya, reveals to him a world of magic artefacts, mystery and dangerous rouges, Ariyama reckons this to be the best way to redeem himself.
