In a magical library, a schoolgirl's diary reveals secrets that could change her world forever, leading her on a perilous journey of discovery and danger....

In a world where music is currency and harmony is power, a schoolgirl's life is forever altered by a mysterious melody that echoes through her mind, leading her on a dangerous quest to confront the enigmatic Megalomaniac's true intentions....

A schoolgirl stumbles upon a surreal dream world where she must navigate a labyrinth of illusions to discover the truth about her past and her destiny....

When a schoolgirl stumbles upon a time-stealing demon, she's caught in a web of ancient prophecies and personal betrayal, leading her on a quest to unravel the past and secure her future....

(In a school haunted by spirits, a student's past and present collide in a chilling reunion that unravels a century-old secret.)...

In a world where time travel and martial arts intertwine, a schoolgirl from a parallel universe discovers a love that spans centuries, challenging the very fabric of reality....

In a world where time travel intertwines with the universe of Kill la Kill, a schoolgirl must solve the Red Queen's riddle to prevent a catastrophic timeline shift....