Sister Princess (2001)

A charming Japanese anime comedy about a boy who discovers every girl on his new island school is actually his sister.

Sister Princess - Series Information

  • Original Title: シスター・プリンセス
  • First Air Year: 2001
  • Last Air Year: 2002
  • Created by: Sakurako Kimino
  • Type: TV Series
  • Genres: Animation, Comedy
  • Episode Runtime: Average runtime per episode (23 minutes)
  • Number of Seasons: 2
  • Number of Episodes: 39
  • Status: Ended
  • Original Language: Japanese
  • Spoken Languages: English, Japanese
  • First Air Date: April 4, 2001 (Canada - 14+), April 4, 2001 (Australia - PG)
  • Production Companies: MediaWorks
  • Alternative Titles: Shisutā Purinsesu (JP)

Sister Princess - Plot

Wataru Minakami was at the top of his class in middle school and had a pretty comfy life. But, when he unexpectedly fails his only high school entrance exam because of a computer glitch, his life is suddenly thrown into utter chaos! Jeeves, Wataru's trusted butler, sends him off to attend school on a mysterious island. Upon his arrival, Wataru encounters many friendly, cute girls. This isn't a problem until he finds out they are all his sisters! For most kids, adjusting to life at a new school in a different town is tough enough. But for Wataru Minakami, high school will be the easy part!

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Sister Princess - Cast & Crew

Creator(s)

  • Sakurako Kimino

Main Cast

  • Kenji Nojima
  • Yui Horie
  • Kyoko Hikami
  • Chiemi Chiba
  • Tomoe Hanba
  • Ayako Kawasumi
  • Hisayoshi Izaki
  • Chiro Kanzaki
  • Yumiko Kobayashi
  • Yumi Kakazu

Sister Princess - FAQs

What is Sister Princess about?

Sister Princess follows Wataru Minakami, a top student whose life is upended when a computer glitch causes him to fail his high school entrance exam. Sent to a remote island school by his butler, he soon discovers that the many cheerful, endearing girls he meets there are all his sisters.

Is Sister Princess a harem anime?

Sister Princess is often categorized within the harem genre, though with a distinctive twist — the girls surrounding the male protagonist are his sisters rather than romantic interests. The series leans heavily into comedy and heartwarming family dynamics, giving it a gentler tone than many traditional harem anime.

Where can you stream Sister Princess?

Sister Princess is available to stream on Crunchyroll with a subscription. Availability may vary by region, so it's worth checking your local Crunchyroll library or other regional streaming services for the most up-to-date options.

How many seasons and episodes does Sister Princess have?

The series spans two main seasons: Season 1 with 26 episodes and Season 2 (titled RePure) with 13 episodes, plus 3 bonus specials. That brings the total to 39 episodes across the main run, offering a complete and self-contained story from start to finish.

Who created Sister Princess?

Sister Princess was created by Sakurako Kimino. It originated as a light novel series before being adapted into manga and eventually the anime television series that aired between 2001 and 2002, produced by MediaWorks.

Who voices the main character Wataru in Sister Princess?

Wataru Minakami, the series' protagonist, is voiced by Kenji Nojima. The supporting cast of sisters features a talented ensemble including Yui Horie as Sakuya, Kyoko Hikami as Mami, Ayako Kawasumi as Tikagie, and Chiemi Chiba as Hinako, among others.

Is Sister Princess based on a manga or light novel?

Sister Princess began as a light novel series by Sakurako Kimino, published through MediaWorks. It was later adapted into multiple manga versions before receiving its anime adaptation in 2001. The franchise became a notable part of early 2000s Japanese pop culture, particularly within the bishōjo genre.

What anime series are similar to Sister Princess?

Fans of Sister Princess often enjoy Ai Yori Aoshi, Girls Bravo, and Hayate the Combat Butler for their blend of comedy and heartfelt character dynamics. Rent-a-Girlfriend and We Never Learn: BOKUBEN are more recent picks that capture a similar lighthearted, ensemble-driven spirit.

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