Once in blue
Wave on tide
Everybody swim and gracious fishes

Once in blue
Windy sky
Everybody sing and glorious bird

yoru to asa ga idakiau chiheisen
sora to umi ga hitotsu ni naru saihate

So be natural
To be natural
kazaranai kokoro wo omoidashite

itsuka namae mo naku
shizuka ni kagayaku aoi mizu no hoshi yo
sore wa kanashimi sae
matataki ni kaete shimau
fushigi na hoshi

Rising sun
Rising moon
Every moment move and pass into light

Shining sun
Shining moon
Every moment move and pass into dark

kumo no kage ga hitotoki yokogiru tabi
kata wo ame ni utaretemo kamawanai

So be natural
To be natural
mirai wa atarashii rekishi wo matsu

ima wa kono toki shika
mienai hitomi de asu wo sagasu keredo
dokoka wasurekaketa
taisetsu na mono ni kitto
meguriaeru

"In the beginning
He created the heavens and the earth
It may be true. It may be not be blue.
Anyway we must return to the nature"

So be natural
To be natural
kazaranai kokoro wo omoidashite

itsuka namae mo naku
shizuka ni kagayaku aoi mizu no hoshi yo
sore wa kanashimi sae
matataki ni kaete shimau
fushigi na hoshi

itsuka namae mo naku
shizuka ni kagayaku aoi mizu no hoshi yo
minna shizen ni nare
ano koro no youni minna
shizen ni nare