In a world where emotions can be harvested and sold like commodities, players step into the shoes of Iris, a heart merchant running the last storefront in a bustling metropolis. Every heart tells a story, but some secrets are far darker than others. Players must navigate through a web of relationships, moral dilemmas, and bizarre clients seeking emotional trades while piecing together the mystery of a heart that's gone missing, rumored to hold the power to change fate. Will you broker deals or unveil the truth behind the shadowy figures that threaten your existence?