This was their first large effort to make into Japanese music market.
It's for the first time to use a ballad song as their title song.
It means the artiste and fans trust each other and stand by each other.
Believing in humanity and order, policewoman Akane Tsunemori obeys the ruling, computerized, precognitive Sibyl System.
The single placed 12th on the Oricon Daily Charts.
They mastered Japanese in a short time and improved their Japanese from time to time.