Fairy Tail: Twin Dragons of Saber Tooth(2015)

FAIRY TAIL Gaiden: Kengami no Souryuu

Now the guild master of Sabertooth, Sting faces the trials of leading a guild and the responsibilities that come with it. A number of challenges come his and Rogue's way, including the kidnapping of one of their guild members and a mage attempting to steal their dragon slayer powers. They must fight to keep their Sabertooth guild family together.