Don't say "lazy"

 is a song covered by Afterglow.

It was one of the challenge songs for the event Growing Up Sisters!

It was originally sung by the character Akiyama Mio (CV: Hikasa Yoko) of Sakuragaoka High School Light Music Club and used as the ending theme for the first season of

The full version of the song is included in the album BanG Dream! Girls Band Party! Cover Collection Vol.6. It was released on November 10, 2021.