Fuuga's first song [Shallow sleep] Fuuya's unique rap and singing vocal style shines in the song that incorporates the beat feeling of Trap into the heavy and gorgeous latest Hard rock sound that Fuuya wrote and Fuuta arranged. [It 's like a long, long night with no exit The man lived on the laid rails as if he were just following the descending line. Notice in such a light sleep world This is all an illusion that I have created myself. The reality I should live in was beyond this light sleep. The man rocks himself and takes off from the cradle with his broken wings again. ]