Finn, supreme Grand Commander of the Holy Temple, was abducted during war twenty years. After tracking down his birth parents—the King and Queen of Oakhaven—he seals all his Holy Light veins to disguise as a magicless vagabond, returning for his father’s 50th birthday to test his family’s true hearts. His snobbish sister-in-law Helena humiliates him endlessly, forces the royal couple to split assets and surrender the main castle, and colludes with Starlight Empire mage Xoros to seize magic crystal mines. Finn bears all insults to watch his parents choose him over wealth. Finally he reveals his supreme identity, leads 88 Holy Griffons and 500 Templar Knights to expose all conspiracies, strips villains of magic power, reclaims royal land, and builds a floating sky palace for his family to live in harmony.
