Kyoka Jiro (耳じ郎ろう響きょう香か Jirō Kyōka?), also known as Hearing Hero: Earphone Jack (ヒアヒーローイヤホン＝ジャック Hia Hīrō Iyahon Jakku?), is a student in Class 1-A at U.A. High School, training to become a Pro Hero.
Full Gear Reckoning 2 is a another new video series based fighting-game series, taking the idea of The Calamity Trigger Series sides with the same ideals as the original series.
