In Promepolis, a nation ravaged by fiery mutants known as the Burnish, the Burning Rescue team fights back with advanced technology designed by the brilliant mechanic Lucia Fex. Galo Thymos, a spirited new recruit inspired by the nation's leader Kray Foresight, embarks on a quest for truth after a fateful meeting with the enigmatic leader of the terrorist group Mad Burnish, Lio Fotia. As Galo delves deeper into the mysteries surrounding the Burnish, his journey unravels long-held beliefs and uncovers shocking revelations about the world he thought he knew.