Do not be mislead by the title this here is a hidden gem!!! 

The general plot is pretty simple and cliche Although not a masterpiece the storytelling definitely sets it apart from its counterparts, the author uses a spiderweb of conspiracy and good narrative to make the story interesting (with a sprinkle of Shakespeare). 

Although it is a harem it doesn't dwell too much on it incase that might put you off. Give it a crack you might like it

Worth it 8/10