Since I Can't Be a Wizard, I'll Just Play with a Greatsword

Emily always considered herself fortunate—her father was a legendary wizard, her brother exceptionally gifted, and her tutors were both excellent and dedicated. But fate never lets anyone sail smoothly forever, and so she was forced to transform from a wizard's successor into a rune warrior. It was one thing that her teachers were a bunch of thousand-year-old legends (old ghosts). But her former tutors had all become heinous criminals! An immortal maiden, the soul of a lost giant, a critically ill and dying treant, and a dragon that only sought death—all came seeking her out... She struggled to handle everything, only to discover in the end that it was all orchestrated by someone behind...