Haridama Taima Juku
Haridama Magic Cram School·はりだま退魔塾
Two students, Kokuyo and Harika, are part of a group known as Obsidians, a type of wizard who relies on enchanted swords to perform magic. They attend a school where other students look down on Obsidians, considering them less skilled than typical wizards. Despite this, Kokuyo and Harika possess an advantage over their peers: a strong bond of friendship.