Doraemon is a popular Japanese manga and anime series created by Fujiko F. Fujio. The story revolves around a robotic cat named Doraemon, who travels back in time from the 22nd century to help a young boy named Nobita Nobi. Doraemon uses various futuristic gadgets from his fourth-dimensional pocket to assist Nobita in overcoming challenges and improving his life. The series first debuted in 1969 and has since become a cultural phenomenon in Japan and around the world. Doraemon teaches valuable lessons about friendship, responsibility, and the consequences of one's actions, making it appealing to both children and adults.