After returning from Kyoto, Keitarō and Naru decide to retake the exams. After a while, Mutsumi moves to Tokyo, and the three begin to study together. During this period, Naru becomes convinced that Mutsumi is Keitarō's promised girl, but Mutsumi states that she made a childhood promise with Naru, not Keitarō. During the next round of university exams, Keitarō believes he has failed them once again and runs away before finding out his results. After learning of this, Naru chases after him without checking her exam results either, and they are followed by the rest of the residents of Hinata House who announce that Keitarō and Naru both passed the exams along with Mutsumi. Unfortunately for him, Keitarō has an accident at the University of Tokyo opening ceremony and is unable to attend classes for three months. After recovering from his injuries, Keitarō decides to study overseas with Noriyasu Seta. As Keitarō is about to leave, Naru finally confesses her feelings to him at the airport and decides to wait for him to return.
After returning from Kyoto Keitarō and Naru decide to retake the exams After a while Mutsumi moves to Tokyo and the three begin to study together During this period Naru becomes convinced that Mutsumi is Keitarō's promised girl but Mutsumi states that she made a childhood promise with Naru not Keitarō During the next round of university exams Keitarō believes he has failed them once again and runs away before finding out his results After learning of this Naru chases after him without checking her exam results either and they are followed by the rest of the residents of Hinata House who announce that Keitarō and Naru both passed the exams along with Mutsumi Unfortunately for him Keitarō has an accident at the University of Tokyo opening ceremony and is unable to attend classes for three months After recovering from his injuries Keitarō decides to study overseas with Noriyasu Seta As Keitarō is about to leave Naru finally confesses her feelings to him at the airport and decides to wait for him to return