Despite her small stature, Nachi Tsukisuzu is a third-year high school student who is famous around the world for her divine violin performances. Joining Irodorimidori as a new member, Nachi is about to experience how it feels to perform as a group—perhaps producing even better music along the way. [Written by MAL Rewrite]

Official music video for the song Moushin Soloist Life! by the fictional band Irodorimidori. It is the 11th song in the franchise and focuses on Nachi Tsukisuzu. The song was included with the second full Irodorimidori album titled "Suisen," released on November 1, 2017.