Airi has reddish-pink eyes and long, messy coral pink hair styled into two small, loose, fluffy pigtails. She is a popular idol who often appears on talk shows, which contributes to her high status at school. Her voice is energetic and lively. Despite looking sweet, Airi is strong-minded and can come across as pushy and strict, though she is also reliable. She is very protective of her friends and family and hates bullies. A major flaw is her tendency to accidentally say mean things without realizing it, which she later regrets.