Crayon Shin-chan Movie 26: Bakumori! Kung Fu Boys - Ramen Tairan

Shinnosuke and the Kasukabe Defense Force discover a new obsession in Aiya Town, Kasukabe's Chinatown: the soft and seemingly harmless Puni-Puni Fist. They begin learning kung fu with a local girl named Ran, just as a popular Black Panda ramen starts spreading through the district and changing the people who eat it into aggressive troublemakers.

Stopping the ramen's influence requires more than Shinnosuke's usual chaos. The group travels in search of the final secret of Puni-Puni kung fu and returns to face the force behind the craze, but mastering a powerful technique creates a problem of its own. Saving Aiya Town ultimately demands that the friends remember why gentle strength matters in the first place.