"Prayer" is the debut single from Eir Aoi, released in 2012, featuring the title track and "Sanbika." The release showcased her powerful vocals and rock-influenced J-pop sound.
- "Prayer" was used as the ending theme for the anime television series Mobile Suit Gundam AGE. It was released on April 11, 2012, by Sony Music Labels Inc. The single reached number 15 on the Oricon weekly charts.
- The single was Eir Aoi's first official release after gaining popularity through her online activities. She had previously covered many songs on Nico Nico Douga and YouTube.
- "Prayer" and "Sanbika" were later included on her debut album "Blau" released in 2013. The release marked the beginning of her career as a mainstream J-pop and anime singer.
Eir Aoi is a Japanese pop singer from Chiba, best known for her energetic anime theme songs. At the time of "Prayer"'s release, she was establishing herself as a prominent voice in the anison scene.
Tracklist
