In a world where people's hearts can be traded for power, fame, or even immortality, you play as a heart broker in a bustling city. Your job is to negotiate heart exchanges and maintain the balance of emotional currency. However, as you navigate through morally complex choices, you uncover a sinister plot involving the black market of hearts. Every decision influences not just your fate, but the emotional well-being of others. Will you sell your heart for the ultimate deal, or will you fight to preserve the humanity in a city on the brink of emotional collapse?