In a bid to raise their social status, their servant, a robotic cat named Doraemon, decides to travel back in time and guide Nobita on the proper path to fortune. Unfortunately Doraemon ...

As part of the 50th anniversary, the “Vol. 0” book, which contains all six versions of the first "Doraemon" episode, was published in 2019, becoming a best-seller at 600,000 copies.

The series revolves around an earless robotic cat named Doraemon, who travels back in time from the 22nd century to aid a boy named Nobita Nobi.

Eiga Doraemon: Nobita no Esekai Monogatari (Doraemon: Nobita's Art World Tales), the 44th film in the Doraemon franchise, ranked at #1 at the Japanese box office in its opening weekend.