Oneechan ga Mamotte Ageru!
Alternative title: Onee-chan ga Mamotte Ageru!
Story Overview
Kairi Shinonome's more youthful twin sibling, Anri, has been dressed as a young lady since birth by their mom. One day, Anri goes to a symbol tryout. Kairi cross-dresses too to go and stop him, however suddenly they both wind up scouted as icons!