In a world where emotions are currency and memories are traded like assets, you are a 'Heart Broker' tasked with saving the citizens of Aeternum from a mysterious affliction called the Heartless Syndrome. As you journey through the vivid landscapes of this emotional economy, you'll forge connections with a diverse cast of characters whose hearts have been stolen and replaced with counterfeit memories. Each choice you make will shape their destinies, and you must determine whose heart truly belongs to whom. Solve intricate puzzles by unraveling their stories, balancing emotional stakes, and negotiating unexpected trades to restore their true selves before the Heartless Syndrome consumes them all.