Prince Mackaroo is a tV short anime that premiered in fall 1998, produced by Studio Gallop.

About the production: the story comes from an original script and its current status is "airing".

Its main genres are adventure, comedy and fantasy, with themes such as Kids and Historical.

On AniList, Prince Mackaroo has an average score of 57%, an average score, and appears on 692 users' lists.

In the Heian era, around 1000 years ago, a young boy of noble family named Ojarumaru is bored with his life of privilege. Meanwhile, three demons steal the power-stick of Enma, king of demons, and then lose it. Ojarumaru finds it, and uses it to transport himself to the present time. Here, he is befriended by a young boy named Kazuma, and becomes a member of his family. As time goes on, Ojarumaru makes many new friends, while dodging the comedic efforts of the three demons, Akane, Kisuke, and Aobee, as they try to recover the stick. (Source: Anime News Network)

Official synopsis from AniList.