A_o is a unit made up of BiSH member Aina The End and ROTH BART BARON's guitarist, Masaya Mifune.
The duo was formed in late April 2021, for the promotion of the soft drink, POCARI SWEAT. Their song, BLUE SOULS, was used in POCARI SWEAT commercials.
Members[]
- Aina The End
- Masaya Mifune (三船雅也)
Discography[]
- [2021.04.21] BLUE SOULS
- [2021.07.07] BLUE SOULS (spring)
- [2021.10.06] BLUE SOULS (feat. dodo & Moeka Shiozuka) [STUTS Remix]]]