No Regret Life started in 2001 in Kagoshima prefecture Kanoya city, Japan, formed by Kazusou Oda (vocal&guitar), Genta Matsumura (bass), and Ryuuta Hashiguchi (drums). They played live shows etc. and released their first album Tomorrow Is Another Day in November of 2002. They achieved their first sold out show on March 27, 2003. They toured with ELLEGARDEN on May of the same year. In April of 2004, they put out a mini album named My Life,My Song,My Mind, and got a whole new staff and record label. By this time they have played about 80 live shows.