A Certain Scientific Railgun - S03

The Daihasei Festival is in full swing, and Tokiwadai Middle School-home to the renowned "Ace of Tokiwadai," Mikoto Misaka-is among the participants in this annual athletic event. But beneath the excitement, shadowy figures are scheming, creating a new danger that threatens Mikoto and all of Academy City. Once the festival ends, Mikoto and her friends become entangled in a series of strange incidents involving mysterious cards said to record people's dreams.