Ousted Guardian: Betrayed by My Own City

After twenty-four years defending humanity’s last city, Marcus is publicly disgraced when a viral livestream exposes a single mistake. His rivals seize the moment, stripping him of power just as a true demon invasion looms—and the woman he once trusted most reveals she’s risen to take his place. As betrayal closes in and old friends turn enemies, Marcus must decide: fight for the city that cast him out, or let it burn.