Aiore! Danshikô no hime to joshikô no ohji (2012)

Student Mizuki Sakurazaka looks like a boy and is treated like a prince at her all female Seinoibara High School. She also leads the all girl rock band Burauerozen. They regularly perform at a venue that allows only women. Akira Shiraishi is a student at the all male Kaizan High School. He's treated like a princess at his school because of his feminine face. Akira then sneaks in to watch Burauerozen. He confesses his love to Mizuki...