In a quirky world where shadows manifest their own personalities, players take on the role of a shadow detective named Lumen. The shadows of various characters around the city of Umbra have started to misbehave, impersonating each other and causing chaos! Lumen must interact with each shadow, solve witty riddles, and uncover their true identities while aligning with the eccentric residents of Umbra. The choices players make determine the outcome of this whimsical comedic adventure filled with mishaps, puns, and delightful twists that challenge your perception of light and dark.