In a world where emotions can be physically extracted and traded, you play as a Heart Broker who deals in remnants of affection and despair. When you stumble upon a volatile heart containing the emotions of a notorious outlaw, your life unexpectedly intertwines with a series of morally ambiguous characters: a lovesick FBI agent, a revenge-driven ex-lover, and a heartless villain chasing all emotional remnants. As you navigate relationships and orchestrate exchanges, your choices shape not only the fate of the heart but also the broader emotional landscape of the city. Will you keep the heart for yourself, return it, or use it to broker a peace among foes? Your choices determine how love, hatred, and desire flow through each character, altering their paths forever.