In a world where emotions manifest as physical entities, you play as a heart-stealing detective in a sprawling metropolis of feelings. Your task? To investigate a series of bizarre thefts where people are losing their emotions, leading to chaos in their lives. Navigate through a web of quirky characters, each with their distinct emotional landscapes, to uncover the mystery of who is behind the heart heists. As you gather clues and form connections (and maybe even friendships), you'll face moral dilemmas that challenge your understanding of emotions and relationships. Will you restore the stolen hearts, or will you keep one for yourself?