The band was formed in 1998, when Seri Kamimine and Keishi Sanada were high school classmates.
[1] In February 1999, they made their major debut on the same day as Giza Studio artists Sweet Velvet and New Cinema Tokage.
The single was used as an opening theme for Anime television series Kindaichi Shounen no Jikenbo.
The mini album includes the demo version of the single Brave, the b-side track So Long and two cover songs by the bands Happy End and The Spiders.
In June 1999, they released their second and final single, Butterfly which was used as a theme song for NNS television program Tokoroteki Dazoku Kousa.