Only One and a Half Girls

Katee and Alex are sisters trapped on the island with boys. Alex dresses as a boy so no one knows, but the boys constantly give Katee special treatment. The two are ok at first, but as time goes on they're hopes grown lower and lower along with the rest and are forced to choose whether or not to go savage and lose their humanity. OCXSimon & some OCXRalph. Rated T for LOTF context.