Doraemon is a robotic cat that lives in the 22nd century, and is known as a caretaker who helps others with his futuristic gadgets. One day he is approached by Sewashi Nobi, the great-great-grandson of Nobi Nobita. Sewashi demands of Doraemon to go back to the past and make Nobita happy in order to prevent a disastrous and bleak future. Doraemon is not excited about this idea, but Sewashi installs a program into Doraemon and eventually sends him back to the past. Nobita … read more