In a world where emotions have been commodified, you play as a heart dealer navigating the underground black market of feelings. Each heart has unique emotional properties and quirks, influencing not just actions but the very fabric of relationships. Your choices will impact who you ally with, which hearts you choose to sell, and how you manage to stay ahead of the ruthless competitors and the law. Will you build a fortune by trading in passion and sorrow, or will your own heart find out what it means to truly feel?