Stand by Me Doraemon

“Is Doraemon ending this summer?”

A boy named Sewashi and a blue robot cat from the future turn up in the past, and neither can go home until one particular job gets done. That job is Nobita (Megumi Oohara), a schoolboy who fails at nearly everything, and Doraemon (Wasabi Mizuta) has to look after him. Yamazaki and Yagi follow the two of them day to day, with Doraemon's gadgets always at hand and Nobita still the same boy.