In a city where shadows hold secrets, you play as an unassuming librarian who discovers that they can step into the shadows of others. But as you explore deeper into the lives of those around you, you realize that every shadow reflects a hidden truth—and a deadly secret. As you jump from one shadow to another, piecing together the lives of strangers and uncovering a diabolical plot that threatens the very fabric of reality, the lines between your identity and theirs begin to blur. Can you maintain your sanity and uncover the truth, or will you be lost in the darkness?