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A mysterious young girl, always wearing a white mask, appeared whenever the police were stuck.
She solved cases no one could.
She never stayed long.
She never spoke much.
But every time, she helped the police... and vanished before they could ask who she was.
Who is she?
Why does she help?
And what is she hiding behind that mask?
A Masked Detective novel is a popular light novel covering Urban genres. Written by the Author Gamer_San_10563 . Read A Masked Detective novel online for free.