Toaru Majutsu no Index Movie: Endymion no Kiseki

In the scientifically advanced Academy City, a miracle is about to occur: the completion of the world's first space elevator, "Endymion." Meanwhile, a certain high school student, Touma Kamijou, and his companion Index are going about their daily lives when they encounter and befriend Arisa Meigo, a cheerful and ambitious singer. When strange occurrences begin taking place throughout the city, they lead to the discovery of an intricate plot surrounding Arisa and Endymion. Things only get more complicated when the Stiyl Magnus appears, signifying that the magical world is somehow involved too... In the movie's story, just before the completion of the Academy City space elevator Endymion, the main characters Kamijou and Index encounter a Level 0 girl named Arisa. The Magicians are after Alisa, and they attack Academy City. A female leader named Shutaura leads a unit from Academy City against the attack. Kamijou and Index learn from Stiyl that Arisa is key to a brewing war between the sides of Magic and Science.