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Himitsu no Kaidan
The Secret Stairs is a collection of stories set at a girls' boarding school. It focuses on the friendships between the girls and their mysterious adventures with the "ghosts" that haunt the old school buildings.
The Secret Stairs is a collection of stories set at a girls' boarding school. It focuses on the friendships between the girls and their mysterious adventures with the "ghosts" that haunt the old school buildings.