In a world where civilization has collapsed, Leo, an 18-year-old orphan, struggles to survive on the dangerous streets of a ruined city. With mutated animals and mechanical monsters lurking around every corner, Leo knows that he must tread carefully to stay alive. One day, Leo hears rumors of valuable relics from the past scattered throughout the ruins, left behind by those who once inhabited the city. Determined to find and sell these relics for a fortune, Leo sets out on a dangerous journey through the decaying city. As Leo navigates the treacherous ruins, he encounters a variety of characters, including the tough and street-savvy gang leader, the wealthy and corrupt government officials who only care about protecting their own interests, and the mysterious hunter who seems to know more about the relics than anyone else. With the help of his newfound allies, Leo fights to survive in a world where danger lurks around every corner and the line between right and wrong is often blurred. Along the way, he must confront his own inner demons and discover what it truly means to be alive in a world where everything seems lost.