In a world where empathy is a commodity, you play as a 'Heart Broker' in a futuristic city where emotions can be traded and stolen. As you navigate through crime syndicates and tech-savvy medics who harvest hearts for profit, you must choose which emotions to absorb or sell while uncovering a conspiracy that could shift the balance of power over feelings forever. Each choice you make affects your emotional state and the responses of NPCs, leading to multiple endings based on the hearts you possess and the relationships you forge.