Maigahara Music College Affiliate School Maigahara Senior High (abbreviated MaiMai). At this academy where the most talented musicians from around the country gather, a rumor starts to circulate: Put on a great performance at the school festival and you can earn an extra credit. Believing the rumor to be true, Serina, a student who is in danger of flunking, decides to start a band! Together with Aliciana, Nazuna, Nagi, and Naru, the girls’ world brightens up as they perform, enjoy sleepovers, and even cosplay! But will they be able to perform well enough to earn the rumored credit? The story of a laid-back, everyday girls’ band begins!
 
(Source: Tokyo Otaku Mode)

Music video for the song Change our MIRAI! by the fictional band Irodorimidori spawned from Sega's Chunithm rhythm arcade game. 

Note: Change our MIRAI! is the 1st song in the Irodorimidori series.

Music video for the song Still by the fictional band Irodorimidori spawned from Sega's Chunithm rhythm arcade game. 

Note: Still is the 19th song in the Irodorimidori series.

Music video for the song Change Our Mirai!: Our 7 Lights by the fictional band Irodorimidori spawned from Sega's Chunithm rhythm arcade game. 

Note: Change Our Mirai!: Our 7 Lights is the 34th song in the Irodorimidori series. The first half of the video features an introduction with chibi animation and clips from the motion comic, while the later half features a new full animated music video.

Music video for the song Dokidoki DREAM!!! by the fictional band Irodorimidori spawned from Sega's Chunithm rhythm arcade game. 

Note: Dokidoki DREAM!!! is the 11th song in the Irodorimidori series.

Music video for the song Session High⤴ by the fictional band Irodorimidori spawned from Sega's Chunithm rhythm arcade game. 

Note: Session High⤴ is the 22nd song in the Irodorimidori series.

Nazuna Tennouzu