raniel · magic circuits · academy setting · former hero · cynical · genius · pragmatic · fantasy · assistant professor · quit the hero's party
The Hero’s Party crumbled under indecision. Raniel, the Ashen Wizard, turned his back on glory, retreating to his master’s humble abode. Fate intervened: an assistant professorship at a prestigious academy. But magic circuits and mana manipulation proved elusive. “Why are you so bad at this?” he muttered, frustration mounting. A genius warrior, now a struggling teacher, stood before his first class. The strongest of mankind braced for a new, hectic battle—not against demons, but against pedagogy.