In a world where emotions can be physically removed and traded among the living, you find yourself in the bustling city of Empathia. As a 'Heart Broker,' your job involves dealing with the hearts of individuals—those once filled with love, fury, or despair. One day, a mysterious heart arrives at your doorstep, shoved in a brown envelope with no return address. It pulses with energy, and you soon discover that it belongs to a missing person whose last known whereabouts were shrouded in conspiracy. The city of Empathia is alive with conflicting emotions, and you must navigate treacherous alliances, decode cryptic messages, and confront your own emotional scars to uncover the truth. Will you triumph in a world where feelings can betray you?