Sister Princess is a popular Japanese series of bishojo of Sakurako Kimino and illustrated by Naoto Tenhiro. The anime plot tells the story of Wataru works Minako and twelve girls living with him.
Wataru Minakami is a model student but for a series of events failed to pass the entrance exams for a prestigious university. However, Wataru has managed to pass the entrance exams for Stargazer Hill Academy, which is located in a place called mysterious Island promise.
