In a world where emotions manifest as physical entities, players assume the role of Max, a jaded Emotion Engineer who has lost their own heart in a disastrous experiment. Players must navigate a vibrant city where each district embodies different feelings—merriment in Joy District, dread in Fear Quarter, anger in Rage Alley, and so on. As they seek to reclaim their heart, they'll interact with peculiar characters made of pure sentiment, solve psychological riddles, and make choices that will shape the emotional landscape of the city. Every decision impacts the collective consciousness of the populace, making it a race against time to prevent a catastrophic emotional imbalance. Will Max reclaim their heart, or will they become the ultimate emotional outcast?