Yōsuke Ashiya

Yōsuke Ashiya (芦屋 洋介 Ashiya Yōsuke) is a third-year student at Miyaura High School and the manager of Miyaura's quiz circle.

Trivia

 * The name Yōsuke means "light, sun, male" (陽) or "ocean" (洋) (yō) and "forerunner, herald" (介) (suke).
 * Yōsuke's surname Ashiya means "reed" (芦) (ashi) and "shop" (屋) (ya).