Himesama Goyoujin
English title: Princess Beware
Japanese title: 姫様ご用心
Type: TV
Episodes: 12
Premiered: spring 2006
Source: Original
Genres: Comedy
Studios: Nomad
Producers: Bandai Visual
Duration: 24 min per ep
Rating: G - All Ages

Himeko is supposed to be a common high school student... until she happens to obtain a crown and she becomes a princess. Since then, Nana, the true princess, follows her around to take the crown back. In addition, Leslie and Caren, the thieves, appear to rob her of the crown, and her peaceful life turns into turmoil.

(Source: AnimeNfo)