One-man Live https://rihwa.net/blog/%e3%80%90%e3%83%af%e3%83%b3%e3%83%9e%e3%83%b3%e3%80%911-25%e6%97%a5%e3%80%8crihwa-hall-concert-2026-%e3%80%9cspotlight%e3%80%9c%e3%80%8d/