Issei Kiyuukyoku: Divertimento
Japanese title: 一世嬉遊曲‐ディヴェルティメント‐
Alternative titles: Irodorimidori
Type: Music
Source: Original
Episodes: 1
Status: Finished Airing
Aired: May 26, 2019
Duration: 2 min
Rating: G - All Ages
Themes: Music

Official music video for the song Issei Kiyuukyoku: Divertimento by the fictional band Irodorimidori. It is the 41st song in the franchise and focuses on Nachi Tsukisuzu.