Claim: Übel Blatt, a Japanese manga series written and illustrated by Etorouji Shiono, belongs to the Dark fantasy genre and was published by Square Enix.
Evidence: Übel Blatt (Japanese: ユーベルブラット, Hepburn: Yūberu Buratto, "Evil Blade") is a Japanese manga series written and illustrated by Etorouji Shiono. Dark fantasy Square Enix