In an ancient castle, there are strange noises every night. A detective was invited to investigate, but he was plunged into a lot of mystery. Mysterious shadows and bizarre disappearances, as the truth gradually emerges, a shocking secret is about to be revealed, and the detective also finds himself in great danger, with life and death hanging by a thread.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
