Attain Music is an idol group formed in 2016. Peri Ubu was a founding member of the group from its formation until August 2016 under the name "Utatano Soyulu"
Members[]
- Ichigo Tart (苺たると)
- Natsu (ナツ)
Past Members[]
- Utatano Soyulu (雨汰々野そゆる)
- Saikako (采華恋)
- Yurichun (ゆりちゅん)
- Reika
- Kijitsu Ami (木実あみ)
- Hina (ひな)