They find out their original notions about the all female school may not be as true as they were thinking.
The show was originally licensed and released by Media blasters on DVD back in 2007.
Originally released in 2006, the series was directed by Yoshitaka Fujimoto based on the series composition by Hideki Shirane from the manga by Towa Oshima.
They get so excited that they break the rules before even starting by touring the school before the school’s opening ceremony.