Sewashi is the great-great-grandson of Nobita and the owner of Doraemon.

Nobi Nobita is a 4th-grade boy in Tokyo. One day, a round, blue cat-style robot (minus ears) pops up in his desk drawer. Nobita's great-great-grandson (or something) lives in the 22nd Century, but thanks to Nobita's mistakes, the entire family is living in poverty. To rectify this, Nobita's descendent is sent Doraemon back to the past, to help prevent Nobita from making mistakes. Of course this is a difficult task since Nobita is the weakest and least intelligent child in his class. Doraemon does, however, have a 4-dimensional pocket on his front, which contains cool gadgets from the future. With these toys, Doraemon will try to help Nobita. Unfortunately, Nobita also has the bad habit of misusing Doraemon's gadgets and landing himself in yet more trouble? <br><br>
(Source: AnimeNfo)

__Real name:__ Yoshiko Saka (阪淑子)
__Height:__ 154 cm

Married to [Osamu Saka](https://anilist.co/staff/95147)

[Profile (T-Echo)](https://t-echo.co.jp/?page_id=2680)

A new Doraemon series produced by the same team as the 1979 series (in association with Studio Pierrot) with new voice actors and staff and updated character designs.

The robotic cat was sent by a boy in the future to the present day to help the boy's hapless grandfather, Nobita. Doraemon, Nobita, and other children deal with everyday childhood issues, solve (and cause) problems with the gadgets in Doraemon's fourth-dimensional pocket, and embark on escapades through time and space.

[Official Website](http://www.melinda-rachfahl.de) | [Synchronkartei](https://www.synchronkartei.de/sprecher/6409/2) | [Twitter](https://twitter.com/melindarachfahl)

The movie is sort of a prequel to the entire series, it showed the life of Doraemon before traveling to the 20th century: How he was made, how he was partially broken, how he lost his ears, how he met the Nobi family and decides to return to the past to help Nobita.