Fairy Tail: 100 Years Quest

One year following the demise of Zeref and Acnologia, Natsu Dragneel and his team from the Fairy Tail wizard guild embark on the 100 Years Quest, a mission that has been unaccomplished for over a century, on the northern continent of Guiltina. There the team learns that their mission is to seal the Five Dragon Gods, a group of dragons whose power rivals Acnologia's and threatens to cause worldwide destruction. Meanwhile, Fairy Tail recruits a new member named Touka, who is possessed by a witch that aims to seize the dragons' powers for her own purposes.