“One day, a robot cat from the 22nd century named Doraemon is sent back to the past by Nobita’s future grandchild, Sewashi Nobi, to take care of Nobita so that his descendants can have a better life.”
“Doraemon has a four-dimensional pouch in which he stores tools, inventions, and gadgets from the future to aid Nobita whenever he is faced with a problem.”