Wistoria: Wand and Sword - S02

As the year comes to a close, final exams arrive at Rigarden Magical Academy. Even though he is the only student with no magic aptitude at all, Will Serfort aims to score perfect grades in every subject, which would let him rise to the Wizard's Tower and reunite with his childhood friend, Elfaria Albis Serfort. But Will's hard work falls apart when he fails the very last exam, one that is biased against him, disqualifying him from entering the Wizard's Tower. Meanwhile, Elfaria and the other Magia Vander, the five most powerful mages, carry out the annual ritual that protects their world from the dangerous Celestial Hosts. Because the ritual temporarily leaves the Magia Vander drained of magic, a large army of monsters suddenly appears and starts attacking mages and civilians alike. To make things worse, the mages cannot hold off the invasion because of the monsters' special weaponry that nullifies their magic. Refusing to let the world end in despair, Will and his masterful swordsmanship quickly become a cornerstone in stopping the attack.