In a world where emotions are traded as currency, you play as a 'Heart Broker' skilled in the art of emotions. Your task is to navigate the complex relationships of various characters desperate to acquire hearts for different purposes: love, power, revenge, and even mundane selfishness. Each choice you make influences the emotions of those around you and unravels a tapestry of interconnected stories. With an engaging narrative and multiple endings, every selection can alter the characters' lives in dramatic and unforeseen ways, questioning the value of feelings and ethics in a heartless world.