[All] San-A is an idol, but why am I more excited when she wears a suit and teaches exercise? She's just a legend.

Sana, we all know you're serious about working out...!!

But you... are a singer

But wow, my heart races every time I see him exercising… Looking at his posture, isn’t he just an athlete?

It's even more touching because each and every one of those efforts is shown on stage.