(So apparently she's supposed to be in her early 20's? Eitherway, she's 21.)

Aoi Asahina, also known as Hina, is a student in Hope's Peak Academy's Class 78th and a participant of the Killing School Life featured in Danganronpa: Trigger Happy Havoc. Her title is the Ultimate Swimming Pro. Years later, she is a participant of the Final Killing Game featured in Danganronpa 3: The End of Hope's Peak High School with the Future Foundation Directors. Aoi is a warm, cheerful, and outgoing girl who is friendly and welcoming toward everyone she meets. She actively tries to make friends and include others in her activities.