In a world where emotions can be transferred between individuals, you play as Juno, a 'Heart Merchant' who navigates through the underground marketplace of feelings. Each transaction comes with consequences, and the hearts you collect can either empower you or destroy you. As you interact with various characters seeking love, revenge, or even redemption, you must make choices that will determine not only theirs but your own emotional fate. Tension rises as a rogue group seeks to control the market and steal your most prized possession—your own heart. Can you maintain your humanity while playing with the very essence of what makes you alive?