Exiled as the Third Prince, Simone Ember is sent to Grafton, presumed doomed. But he awakens the Supreme Emperor Summoning System, calling forth legendary generals like Sterling Hawthorne and a thousand elite cavalry. With each new hero, Simone reorganizes Grafton, consolidates power, and expands his domain. Once dismissed as a fallen prince, he rises against all odds, forging his own path to greatness.