Wataru Minakami is a top student who failed his high school entrance exam because of a computer glitch. He later discovered that he was accepted to Stargazer Hill Academy, which is located at a mysterious place called Promised Island. At the request of his father, Wataru is whisked away to the island, and before he can settle in, a dozen of cute and charming girls start to flock him and claim to be his younger sisters. As Wataru gets closer to his newfound siblings, a deeper mystery as to why they were sent to the island comes to play. (Source: Anime News Network)
Episodes
More Like This
Sister Princess
Sister Princess • シスター・プリンセス
Overview & Storyline
Wataru Minakami is a top student who failed his high school entrance exam because of a computer glitch. He later discovered that he was accepted to Stargazer Hill Academy, which is located at a mysterious place called Promised Island. At the request of his father, Wataru is whisked away to the island, and before he can settle in, a dozen of cute and charming girls start to flock him and claim to be his younger sisters. As Wataru gets closer to his newfound siblings, a deeper mystery as to why they were sent to the island comes to play. (Source: Anime News Network)
Episodes Collection
26 AvailableCharacters & Voice Cast
Official Japanese Seiyuu
Aria
MAIN
Kaho
MAIN
Sakuya
MAIN
Karen
MAIN
Marie
MAIN
Chikage
MAIN
Hinako
MAIN
Haruka
MAINYou May Also Like
Explore More
Frequently Asked Questions about Sister Princess
Direct AnswersWhere can I watch Sister Princess online for free?
You can stream Sister Princess in 1080p Ultra HD on 9-anime.si. We offer fast CDN streaming with both English Subbed and English Dubbed audio tracks, free of popups and account registration.
Does Sister Princess have English Dubbed audio?
Yes, English Dub audio is available alongside original Japanese voice audio with high-precision English subtitles. You can toggle audio streams using our multi-server player.
How many episodes does Sister Princess have?
Sister Princess features 26 complete episodes in high definition.