Aika is a 18-year-old high school student. She is Asami's daughter. She possesses natural beauty akin to her mother, abstains from makeup, and dresses in casual attire. Her bangs cover her forehead and styles her long hair in a braid. Often has a piercing and narrow gaze regardless of her actual emotions. Her breasts are not as big as her mothers, but are still large compared to other girls her age.