Mahou Sensou 6.04
Other Name: Magical Warfare, Mahosen, 魔法戦争
Summary: Takeshi Nanase is an ordinary high school boy with a somewhat dark past. Due to certain circumstances, he has become a "fake" couple with his childhood friend Kurumi Isoshima, but on the other hand, he lives a normal life. However, one day, he comes across a girl named Mui Aiba, dressed in an outfit that he has never seen before, collapsed on the campus. This meeting changed Takeshi's fate. Mui tells Takeshi that she is a mage, and apologizes for making Takeshi a mage like her. What Takeshi once knew was that one world was actually two - the world where wizards live and the world in which humans live.