In a world where people can trade their emotions like currency, you play as a heartbroker—a rogue individual who specializes in emotional exchanges. When the technology to swap hearts goes disastrously wrong during a black-market deal, you find yourself in possession of a heart that belongs to a high-profile figure with a secret past. As you navigate through the web of deceit, discovering hidden connections between hearts and their owners, you must make choices that will impact not only your own emotions but also the lives of others. Unravel the mystery of the heart you've obtained, dive into the backstories of its former owners, and decide whether to return it, keep it, or even modify it to fulfill your own desires. Will you become a hero, a villain, or something in between?