

Season 1 • Episode 79
LatestPrince Mackaroo, known in Japan as Ojarumaru, is a Japanese manga series created by Rin Inumaru and published by Shogakukan and serialized in Ciao in 1993. The manga was republished by Shueisha and re-serialized in Saikyo Jump in 2011. It was adapted as an ongoing anime series produced by Gallop and broadcast on NHK beginning in October 1998. As of today, The show has become the second longest-running anime on NHK next to Nintama Rantaro.
Production
NHK's endless budget keeps quality weirdly consistent for 25+ years.
Trivia, insights & behind the scenes
The 'Heian boom' of the 90s made ancient court culture suddenly trendy for kids; Ojarumaru rode this wave into literal decades.
At over 1800 episodes, it's beaten only by Sazae-san and Doraemon for sheer longevity — yet most Western fans have never heard of it.