The theme was released as part of the album Tamiuta in 2008.

Another theme was recorded for the Newshound show but not released on record.

An ending themes single containing four tracks was released on May 23, 2007.

The theme was released as the group's first single on April 22, 2009.

A premium theme was also released on April 23, 2009.

The opening theme single was released on June 4, 2008.

The ending theme single was released on May 8, 2008.

Both themes were released as singles on April 22, 2009.

The theme was released as a single April 21, 2010.

The theme was later released as a single on July 28, 2010.