You Dance With The Summer(君が踊る、夏) is a September 11, 2010 Movie directed by Hideyuki Katsuki Japan.
Sakura begs her father and sister Kaori to dance at the Yosakoi festival no matter what happens. Sakura still remembers the promise that Shinpei made to her and that promise also gives her the drive to live longer. Kaori, knowing how much that promise means to Sakura, tells Shinpei of her wishes. He becomes embarrassed at first, but remembers fondly of their time together. Shinpei then decides to dance once more at the upcoming Yosakoi festival & thus gathers the ex-members of his dance team to practice.
Right when the festival is around the corner, Shinpei's senior assistant Tomoya Ishiguro ( Daigo ) from Tokyo informs him that he won a prestigious award. The award is a virtual gateway to becoming a cameraman. Tomoya applied on behalf of Shinpei without Shinpei's knowledge. Shinpei also learns that the award ceremony takes place the same day as the Yosakoi festival. Furthermore, Shinpei can't win the award if he is absent from the ceremony. Shinpei must now pick between his dream and his promise ...