Haruko refers to Naota as "Taro-kun" several times during Episode 1. Taro is perhaps the most generic name in Japan for a boy, and it used as a placeholder for unidentified Japanese males (like John Doe).
The kid? Did he do it? HE GOT THE POWERS OF THE PIRATE KING! ATOMSK!
Haruko: Ta-kun, you can't DO THAT! That power's MINE!
During the dinner conversation in episode 3, it was mentioned that Haruko ran over Ninamori with her Vespa. This was not accurate, Haruko fell off her bike, the bike continued on and hit Naota, who was then sent careening into Ninamori.
During the end credits of each episode, Haruko is seen pumelling her Vespa and trying to get it to work. She eventually gives up. After the credits end on the first five episodes, there is a brief shot of the Kamon's bakery with Haruko's Vespa parked next to it.
The version aired in the US on Cartoon Network's Adult Swim is English dubbed and airs virtually intact in terms of content except for a few instances: