Captain Shin-chan along with Misae, Shiro and the principal succeed in their mission to save the universe against the universe pirate, Hiroshi.
Hiroshi and his family travel to Akita. They meet Hiroshi’s school friend, Yoshio, who takes Hiroshi and his family to Hiroshi’s school.
Hiroshi meets his friends at a school reunion. As a girl named Masako flirts with Hiroshi, Misae beats Hiroshi.
