In the quiet corner of an old bookstore, an abandoned diary gathers dust-forgotten, locked, and unread. But this is no ordinary diary. It can think, it can feel, and it holds secrets even it cannot remember. When rebellious teenager Lily stumbles upon the mysterious book, she takes it home on a whim, unaware that her life is about to change forever.
As Lily struggles to unlock its secrets, the diary-now known as Miss Unknown-reveals an astonishing truth: it can talk. It remembers whispers of a lost past, hidden knowledge, and a power that some would do anything to possess. Together, Lily and Miss Unknown embark on a journey to uncover the diary's origins, leading them to a forgotten scholar, a secretive society, and a prophecy that could alter the fate of the world.
But they are not the only ones searching for answers. Dark forces lurk in the shadows, seeking the Keeper's power for themselves. As Lily unravels the diary's past, she must confront her own fears and decide whether she is ready to embrace her destiny.
Can a lost girl and a forgotten book rewrite their fate? Or will the secrets within Miss Diary remain locked forever?