Yuki Sakuma
Birthday: June 10th Age: 15 Height: 156cm Blood type: A Measurements: 82-58-84 She's one of Akira classmates and also the class president of his class (3rd year, class 4). After the plane crashes and the survivors scatter around the island, she sticks with Arita and his group. Being the class president, she's constantly annoyed by Akira's childish personality and laziness but she has stated that they are still good friends. Over a period time after joining Akira's group, she starts seeing the good side of him after his many courageous acts and develops a crush on him. She resorts to staying quiet about it, afraid that it would negatively affect her relationship with Rion.