Betrayed by mafia fiancé Surio, who stole her Siren Heart and memories, Elena makes a desperate escape, saved by injured Dragon God Kai Voss, whose unique scale protected her. As she helps Kai heal his deadly curse and shattered memories, their bond deepens. Recovering her royal blood and memories at Black Cliff Fortress, Elena enacts calculated revenge: she poisons Surio, then, disguised as his healer, weaponizes his greed and her blood magic to force his confession that the Wind God orchestrated her family's destruction. This revelation leads Elena and Kai to the Divine Realm, where the jealous Wind God manipulates Kai, steals relics, and attempts to separate them. They battle gods and a summoned Demon God before the Wind God tears an eternal rift by destroying his godhood. Sacrificing nearly all their power, Elena and Kai seal the rift. Reborn from divine eggs, they reunite, with Kai crowning Elena Queen of the Sirens, forever by her side.
