In a world where shadows have their own personalities and motivations, you play as a shadow detective named Lumos. Your mission is to investigate a series of strange occurrences where shadows have started to exhibit bizarre behavior, leaving their owners confused and fearful. As you navigate various environments—from bustling city streets to spooky catacombs—you must engage in conversations with other shadows and their owners, solve quirky puzzles, and confront shadowy adversaries. Each decision shapes the unfolding narrative and reveals the deeper connection between light, shadow, and identity.