Hayato Akiyama commands the stage as the spirited leader and guitarist of the idol unit High×Joker, channeling his fiery passion into electrifying performances. Beyond his dynamic presence, he shapes the group’s sound by composing original tracks in collaboration with lyricist Jun Fuyumi, blending his musical expertise honed during his formative years in a school light music club.

Warm and effortlessly personable, Hayato’s exuberant energy is tempered by a heartfelt sensitivity—tears often accompany moments of triumph, as seen when High×Joker clinched victory in the 1st SideM Election. This emotional depth adds nuance to his vibrant persona.

High×Joker’s journey traces their ambitious debut, the introspective process of crafting a promotional video that sparks reflections on their individual dreams, and collaborative concert projects uniting 315 Production’s idols. Through these trials, the group forges bonds rooted in mutual support, steadily evolving as artists and teammates.