Flumpool (stylized as flumpool) is a four-man Japanese pop-rock band. The band, originally from Osaka Prefecture, was formed in January 2007. The band's name is derived from the English word "four", since there are four members, they took the first letter "F", along with the word meaning mass, "lump" and the word "pool".
On October 1, 2008, the band released a download single named "Hana ni Nare" (花になれ, "Become a Flower"). Their debut mini-album (though its length is over 48 minutes), Unreal was released on November 10, 2008. Unreal served Platinum certification from the RIAJ for its shipment of 250,000 copies.
In 2002, Yamamura along his childhood friends, Sakai and Amakawa, formed an acoustic unit named 309. Later, when a support drummer joined them, they formed a band. From then, they changed their name to cube. Yamamura plays acoustic guitar as well as does most vocals. Sakai also plays acoustic guitar while Amakawa plays bass guitar. Furthermore, they issued four independent CD productions.
Soul on fire, death desire, spirit in flames
Violent combustion going off inside my brain
Reacting to an inside fire
Raw emotion burns
Manic urge returns
Spreading to the outside world and raging uncontrolled
Moral insurrection, compassion overthrown
Reacting to an inside fire
Raw emotion burns
Manic urge returns