After the television series concludes, Kyosuke and Madoka reach the point of graduation and must decide which college to attend. Determined to stay together, they search for a university where both can enroll. Meanwhile, Hikaru, still a year away from graduating, supports Kyosuke in her own way. As Hikaru helps, Madoka becomes jealous and confesses her feelings to Kyosuke. Faced with these emotions, Kyosuke must take action to decide which girl he loves, bringing the story of Kimagure Orange Road to its close.