In a post-apocalyptic world of vampires vs. humans, Yuichiro brings vengeance upon his vampire overlords! After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing--to get revenge by killing each and every vampire. Having seen Yuichiro's past, Mikaela opens his heart and accepts becoming Yuichiro's new demon. But Shikama Doji attacks, trying...