All for One (High School Musical Fanfic)

Amelia Jane Bolton is the younger sister of Troy Bolton. He's always been about basketball because of their dad Jack Bolton, but all Amelia cares about is being the lead role in a musical. She knew, though, that Sharpay would not allow that to happen, and plus, she barely had confidence in her voice.

When Troy meets Gabriella from them singing together at the New Year's Eve party, everything changed about him and her. He falls in love with Gabriella and suddenly wants to be in the musical. Meanwhile while he deals with that, Amelia falls in love herself. She falls in love with Jason Cross. How will both Troy and Amelia deal with this change in their life? Will they grow closer as siblings, or will they fall apart?