High schooler Akira was raised as the heir of Kikunoyu, a sento bathhouse run by his grandfather and mother. He always had dreams of becoming a hero. But he quit baseball, which he'd been playing since he was young, and spent his days going to karaoke after school with his childhood friend Kacchan. One day, Kacchan receives an email from the idol talent agency sMiLea Production on a recommendation from the legendary idol Anela. Although Akira has no relation to it, it seems that he might be involved...
He doesn't show much interest in things other
than music, but he was telling me very happily...
،لا تثير أشياء أخرى غير الموسيقى اهتمامه
...لكنه أخبرني بكل سعادة
obwohl er kaum Interesse an Musik hat,
no suele interesarse por nada,
además de la música,
no suele interesarse por nada,
aparte de la música,
qui ne s’intéresse pas à grand-chose,
hormis la musique,
è un tipo che si interessa 
esclusivamente di musica.
Ele não tem muito interesse em coisas que não sejam
música, mas ele estava bem animado quando me disse...
Обычно его кроме музыки ничто не волнует.