I was in the middle of reading the yaoi novel "Dark Walker" by Yura Hikaru and something seemed familiar in the plot, but when I went to look up associated series the only "Dark Walker" listed was a shoujo by the same author. I specifically remember finding this previously and adding it to my reading list (otherwise I'll forget I read it). Now it's gone. I went to the "June" website and it definitely does exist (after all, I'm reading it) but it's no longer listed on Manga Updates. Is there a reason a manga would "disappear"? Please fix!

http://www.mangaupdates.com/series.html?id=40091
There, edit the information yourself since I know nothing about this novel...

A just ruler amongst tyrants