<span itemprop="description">These two-volumes manga are the prototypes for the &#34;&#39;Wolf Guy Series&#34; novels, especially for the first two novels volumes entitled &#34;Ookami no Monshou&#34; (狼の紋章) and &#34;Ookami no Enka&#34; (狼の怨歌).<br/><br/>The series has been readapted with a more violent and mature setting in 2007 by Yoshiaki Tabata and Yuuki Yugo. This new adaptation is known as Wolf Guy - Ookami no Monshou.</span>