The regular series follows the adventures of the five-year-old Shinnosuke "Shin" Nohara and his parents, baby sister, dog, neighbours, and friends and is set in Kasukabe, Saitama Prefecture.
The first season of the spin-off series is set 100 years from the present time, starting with the entire Nohara family and their pet dog waking up in an unfamiliar space station.
[3] The first season became available on December 14 on Amazon Prime Video in various European countries, India, Canada and Australia and on January 12, 2017 worldwide with Japanese audio and English, German, Spanish, French, Italian and Portuguese subtitles as Shin chan Spin-off vol.1 Aliens vs.
[1][4][5][6] The second season entitled Crayon Shin-chan Spin-off: Toy Wars (クレヨンしんちゃん外伝 おもちゃウォーズ) started streaming on the site on November 9, 2016.
[8] The fourth season entitled Crayon Shin-chan Spin-off: O-O-O-No Shinnosuke (クレヨンしんちゃん外伝 お・お・お・のしんのすけ) started streaming on the site on May 31, 2017.