Rio Amakusa

Rio Amakusa is the younger sister of Ryō Amakusa and the best friend of Ichika Arima. Rio is a 16-year-old high school student with long blonde hair that reaches her chest. Moreover, she has hazel-colored eyes and a petite body type. Like her friend, she also wears the school uniform of a blue blazer, gray sweater, light blue button-up, and green skirt. Rio is known to be laid back, but kind. At first, when her brother and father would argue with each other throughout grade school and middle school, she would remain indifferent towards the duo by blocking out their bantering with music. Desp...