Urayasu Tekkin Kazoku
Genres: Comedy
Type: TV, Episodes: 32
Aired: Jul 1, 1998 to Aug 25, 1998
Studio: Studio Deen
Source: Manga
Rating: R - 17+ (violence & profanity)
Synopsis:
Join the madcap adventures of the Osawagi family. Little Kotetsu, arguably the most energetic boy in the town of Urayasu, is always getting into mischief with his band of quirky friends. Features unique, well-drawn characters and fast-paced action and humor.

(Source: TBS)