Born into a prestigious family of master swordsmen, Elymas Edvaughn\'s future shatters when he awakens the so-called \"defective\" Heavy Knight class. Disowned and cast out, he regains memories of another life—and realizes this world mirrors a VR game he once mastered. Armed with knowledge no one else possesses, he sets out to rewrite his fate and prove the strength of the \"weakest\" class.