Wistoria: Wand and Sword Season2

In order to keep a promise to his childhood friend Elfaria, Will, a washout student at a magical institution who is incapable of using magic, wants to become a member of the Magia Vander, the highest class of mages. He uses a sword rather than a wand, and the academy gradually acknowledges his powers. A mysterious wizard ambushes Lihanna and the other top students of his year as they are participating in an all-student Praxis dungeon training. They barely make it through the onslaught together, but they still have to take the exit test. Is Will able to get to the girl in the tower who is waiting for him?