The Destined Two - Boy Meets Girl.In Kyoto, Benio Adashino prepares for her trip to Tokyo, while her guardian Kinu warns her of rumors about an exorcist with power equal to or greater than hers. She boards a train in Yokohama, only for it to be attacked by Kegare. After entering the spirit world Magano, she manages to defeat them at the cost of depleting all her strength. Meanwhile, after Rokuro Enmado, an aspiring yet neglectful exorcist runs away from his friend Ryogo's attempt to have him participate in an exorcism, he witnesses Benio suddenly appear and fall from the sky. He catches her and they both fall into a river. After they become lost while following her map, a Kegare attacks two children. Benio follows it to Magano, and Rokuro is pulled in with her. She easily defeats the monster, but a great many more appear. While fighting a gigantic Kegare, her Exorcist Enchantments lose their power. Rokuro faces the monster and removes an enchantment from his arm, transforming it and allowing him to destroy the Kegare with a single strike. After the credits, a mysterious long-haired man declares that Rokuro and Benio are the "Twin Star Exorcists".