How do you know?

How do you know?
Let it go! Let it go!
Five, four, three, two, one, zero, go!
how can you break or chop the vision?
hakike ga suru no mirage
hitai ni juuka mukete
nemure set that’s your soul
where is god that  kucchawanai
orakamono dream right tagau wa
can’t keep to your blood, can’t while
bokura wa nani wo yume mitete
( Tell me! Right now! Stand back!)
disco show we must mean that we spend
tonight goes along with people like you
itsuwari no aozora wo yabutte
dareshimo umare shinu dake nara
only one shinjitai
houkai kara umareru [bad word] wo
You ready? Brace yourself!
(I am UNDERSHAFT)