In a bustling metropolitan city, you’re an unassuming product tester for a mysterious company that specializes in creating shadow clones—dark, sentient reflections of reality. Each day, you receive new assignments that involve shadowing individuals and collecting data, but things take a wild turn when a series of unexplained incidents link to the people you’ve been following. As shadows go rogue, you must unravel a conspiracy that leads you deeper into the city's dark underbelly, solving puzzles, negotiating with morally ambiguous characters, and facing off against your own shadow clone. Will you discover the truth before your own shadow betrays you?