Leonardo, the Ancient Dragon Lord, conceals his true identity and lives as a blacksmith in the royal city to protect his daughter Fiona. On her deathbed, his wife Sophia transforms into a dragon crystal, bidding him safeguard Fiona, whose dragon‑kind bloodline has yet to awaken. King Glen uncovers Leonardo’s real identity. Hoping to harness the dragon clan’s power, he arranges for Prince Adrian to marry Fiona, promising that Fiona will awaken her dragon inheritance at their wedding