Wiki created October 25, 2011‎.


Welcome to the Sister Princess wiki!



The history of Sister Princess can be traced back to March 1999, when it first appeared in the monthly Dengeki G's Magazine. Originally, there were only nine sisters, not twelve. Readers were able to vote for their favorite sister and following the tremendous response from the fans, the magazine decided to serialize Sister Princess.

In March 2000, a decision was made to renew the series, this time by featuring the short letters that the girls wrote to their beloved brother. Three more sisters were added to the mix: Haruka, who came from Germany; Yotsuba, who came from England; and Aria, who came from France.A year later, on March 8, 2001, the game version of Sister Princess — about the older brother spending a month with all twelve sisters, and featuring original artwork by Naoto Tenhiro—was released on the Sony PlayStation. Priced at 6800yen (9800yen for the limited edition), the game was the third best-selling title in Japan in its first week of release.In July of the same year, a new series of stories began in Dengeki G's, right up till April 2002. While the magazine was preparing for yet another renewal of the Sister Princess stories for its May 2002 issue, a premium edition of the game (the original plus two other Christmas and Valentine side stories) was released for the Sega Dreamcast on Mar 28, 2002.Sequels include Sister Princess 2 and Sister Princess RePure.In September 2003, the series was retired as G's Magazine premier flagship title (replaced by another popular series, Futakoi). Despite the urging of fans, no official story elements has been produced since then.


Wataru Minakami fails an entrance exam and therefore is left behind by his friends. He suddenly finds out that his father has enrolled him in a school in Promised Island and is suddenly whisked there. Upon arrival, he finds out that he has twelve sisters who look forward to spend his time with them. He has to face to a decision to go back to his possibly stereotypical lifestyle inTokyo or be in Promised Island together with his sisters.



Sister Princess Main Cast

The main cast of Sister Princess

Sister Princess Characters

The illustration displays the 12 sisters

There are thirteen major characters of the show.

Wataru Minakami, adored by his twelve sisters (and 13th fake one)

  1. Aria
  2. Karen
  3. Sakuya
  4. Chikage
  5. Hinako
  6. Mamoru
  7. Kaho
  8. Haruka
  9. Marie
  10. Rinrin
  11. Shirayuki
  12. Yotsuba

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