Summary
Riko Aida serves as the coach for the basketball team at Seirin High. At seventeen years old, she possesses a unique talent for assessing the potential of each player simply by observing their physique, a skill that is most effective when the athletes are shirtless. She acquired this ability by accompanying her father to his workplace. Academically, she is exceptional, ranking second in her entire school. However, her culinary skills are notoriously poor; her teammates find her food unbearable, particularly because she has the habit of mixing vitamins into her cooking. When angered, Riko can become quite frightening. She is also frequently teased about being flat-chested, especially in comparison to Momoi from Touou.
