The Sword Saint Reincarnated Into a Noble Mage Family

Xeno was a boy taken in by the Arclights, the empire's top swordsmanship clan. He sacrificed his life for the family, earning endless military glory as a Sword Saint—only to be betrayed and killed by Atlas, the family head he swore absolute loyalty to. But after dying in despair, Xeno wakes up reincarnated as a prodigy of the empire's greatest magic family, the Arclights' biggest rivals. To gain the power to crush Atlas, he starts his climb to the top at the meritocratic Royal Academy, showing off his overwhelming skills in both swordsmanship and magic!