In a whimsical world teetering on the edge of reality, players step into the shoes of Lumen, an amateur shadow detective with an unusual gift: they can communicate with shadows. However, Lumen wakes up one day to discover that their own shadow has disappeared. To find it, players must navigate a quirky town filled with eccentric characters who hold clues to a hidden conspiracy. Each character is intertwined with their own shadows, leading Lumen through various locales—from shadowy markets to surreal back alleys. Choices matter, relationships form, and humor punctuates the suspense as players unravel the mystery of shadowy identities, lost memories, and the town's peculiar history—all while dodging the fateful night when shadows come alive!