Happiness is the eleventh studio album by Japanese J-pop singer and songwriter Maki Ohguro.

It was released on 22 June 2005 under EMI Japan.

[1] This album consist of two previously released singles, such as Asahi~Shine&Groove~ and Over Top.

The album sold 21,000 copies.

[3] All lyrics are written by Maki Ohguro; all music is composed by Maki Ohguro[4]