In a world where emotional connections can be physically traded like currency, you play as Alex, an emotionally detached broker who specializes in heart exchanges. One day, you accidentally acquire a rare heart rumored to change fate itself, thrusting you into a web of deception and intrigue. Navigate through tense negotiations between heart merchants, unravel the mystery of the heart's origins, and confront your own suppressed emotions, all while making choices that will determine your fate and the fate of those you connect with. Will you trade the heart for power, or will you search for the one it belongs to? The line between self-interest and genuine connection blurs as you explore the dark underbelly of human emotions.