In a dystopian world where human emotions are bought, sold, and traded as commodities, you play as Kai, a skilled Heart Broker who specializes in swapping emotional realities with clients. When a mysterious client offers you a heart that can recall your past, you unwittingly become embroiled in a high-stakes game of deceit, betrayal, and emotional manipulation. As memories and identities intertwine, you must navigate dangerous urban alleys, negotiate with ruthless emotion cartels, and choose whose heart to keep or give away. With every decision, the boundaries of love, betrayal, and the human experience blur, leading to an ultimately terrifying but liberating revelation about your own heart's true desires.