In 'Whose Diary Is It Anyway?', you step into the shoes of Sam, an unassuming librarian who stumbles upon a mysterious diary hidden in the library’s archives. Each entry leads you down a path of intrigue, unveiling secrets, scandals, and bizarre relationships of the library's eccentric patrons, ranging from amateur sleuths to conspiracy theorists. As you interact with the colorful cast of characters, choose your responses wisely, gather clues, and piece together the diary's true owner while navigating flashbacks that reveal the truth behind each entry. Will you crack the case before time runs out, or will you become part of the library’s tapestry of mysteries?