Yasukuni Yoshino (吉野 康邦 Yoshino Yasukuni) is the second-year student of the Kamiyama High School and the president of school's Broadcasting Club.
Yasukuni is very loud and lively person.
Yasukuni has lightly tanned skin, brown hair and eyes.
Yasukuni offers Eru the opportunity to be a guest on the lunch broadcast. And after they finished their broadcast, he told Eru that she did a good job.