In a dystopian future where emotions are stored in physical hearts that can be swapped at will, you play as Zia, a sarcastic and rebellious heart courier. After discovering a conspiracy that involves stealing hearts to manipulate society's emotions, Zia must navigate through a web of corrupt officials, underground networks, and eccentric characters, all while deciding which hearts to keep and which to trade. Each choice affects the emotional state of the city, leading to unexpected twists and outcomes, making you question just how much control you really have over your own feelings. Will you unintentionally become a heartless hero or reclaim your own emotions in a quest for love and freedom?