Hi ya Werewolf
The Manga is called "The Vampires" by Tezuka Osamu (of astro boy fame)
not only is that what it say in blue katakana but it say so in romaji at the bottom right too
The story is the conflict between a small vampire tribe whose members transform into wolves , including the main boy character Toppei, and the human beings who try to oppress them.
Hope this helps
I think theres a anime as well (so you might see some wolf tranformations)
Now I'm off to play Viewtiful joe and drink warm beer!!!
here's another cover from the series
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