Name: Hidaka Erina Height: 170 cm Age: 20 Birthday: 03. 04. 2000. (dd/mm/yy) Personality: Willful Erina is a last year student at the school. She the top athlete of the school, she won every races for her school. She want to be olimpian one day. She hard working every day to be a best at what she good at it. She is member of the student council, and she organizes the school event with Kuichi Saki. Best friend: Everyone who liek sports and exercising with her She like: Sport, sport, and sport. She hate: LAZINESS