Sueyoshi Yuuichirou

In the film, the Human Animal Transformation Project will turn the title kindergartner Shin Chan and the rest of the Nohara family into animals.

Shin-chan was living a normal life. That changed when a girl named Lemon asked him to become a secret spy to bring back her village's secret invention. Source: MAL

The Nohara family is abducted by aliens from an advanced civilization who claim that Himawari is a legendary princess who will save the solar system. Unaware of the consequences, Shinnosuke signs a contract that allows her to be raised in the alien world. This forces him and his parents to go on a desperate quest to bring her back. Source: ANN

Shin-chan is all set to challenge Kung Fu in the Chinatown of Kasukabe city, known as "Aiya Town." Shinnosuke and Kasukabe Defence Group are going to put up a totally no-stunt Kung Fu challenge on the stage. Source: wikipedia