สัญญามนตรา

After a century of enchanted sleep, Elara Pendragon—Merlin's last heir—awakens to find old-money dynasties have betrayed the blood oath that built their empires. With her fiercely loyal steward beside her, she reclaims the stolen Philosopher's Stone, punishes the faithless, and forces a new generation to choose: kneel, serve, or face magic's price.