Ritsuko Akine

This fifteen-year-old student at Umimaku High School is easily recognized by her flowing auburn hair, often tied into charming mini pigtails. Beyond her striking royal blue eyes, she possesses impressive physical endurance and a slender build. When attending classes, she stays classic in her school uniform, featuring a signature blue blazer embellished with the school’s emblem, paired with a white button-up shirt and a colorful red, blue, and white bowtie.