Stand by Me Doraemon 2 (スタンド・バイ・ミー ドラえもん 2) is a Japanese 3D computer animated science fiction comedy film based on the Doraemon manga series and a sequel to 2014 film Stand by Me Doraemon. Directed by Ryūichi Yagi and Takashi Yamazaki, it is largely based on Doraemon' s 2000 short film Doraemon: A Grandmother's Recollections and shortly based on Doraemon's 2002 short film The Day When I Was Born.<br /><br />Nobita - following his previous adventure - has managed to change his future for the better, making Shizuka marry him. Taken by despair, however, he decides to return to the past to re-meet his beloved grandmother, who died when he was still in kindergarten and to whom he was really fond of; the grandmother is happy that Nobita has gone back in time to be with her, and confides in him a great desire: to meet his future bride. Meanwhile, the Nobita of the future, about to get married with Shizuka and crown his "dream of happiness", is seized by a panic attack and flees into the past to see Doraemon again, fearing that he is not the right person for Shizuka.