Rainbow Power
A glitter of the sunlight is drawing a curve softly.
Your and my hearts are like Rainbow Power.
Young we grasped a paintbrush including a lot of paint,
They wanted to try to draw something in a canvas such as the blue blue "sky".
Let's have a dream to spread endlessly, go the plain which opens endlessly.
Run, run, run! So, we go anywhere...
A glitter of the sunlight is drawing a curve softly.
They who were small are soaking into this heart now still.
Your and my hearts are like Rainbow Power.
Time passes without stopping and, sometime we become an adult,
They suffer hardship in social angry waves, and will it be without losing sight of oneself?
Let's have a dream to spread endlessly, go the sky which opens endlessly.
Fly, fly, fly! So, we go anywhere...
I catch you gently while watched by soft sunshine.
They who were small and powerless, powerless now still.
Your and my smiles are like Rainbow Power.
Let's chase an image to spread endlessly, go the world which opens endlessly.
So, we exist forever...till the last time...
We are smiling softly while wrapped by sky after rain.
They who are small still don't abandon hope now still.
Your and my hearts are like Rainbow Power.
Your and my smiles are like Rainbow Power.
This bright vision last eternity.
This wonderful time last eternity...
陽の光にキラキラ輝きながらやわらかく曲線を描いてる
僕と君のその想いはまるでRainbow Power
たっぷり絵の具を含んだ絵筆を小さい手で握り締めていた幼い僕達は
青い青い『空』というキャンバスに何かを描いてみたかったんだ
果てしなく広がる広大な夢を抱いて、果てしなく広がる広大な草原を行く
走れ、走れ！ そう、何処までも……
陽の光にキラキラ輝きながらやわらかく曲線を描いてる
いつかのちっぽけな僕達は今も未だ心に染み込んでいる
僕と君のその想いはまるでRainbow Power
時が止まることなく過ぎて、いつか大人になった僕達は
社会という荒波にもまれて自分を見失わずに居られるのだろうか
果てしなく広がる広大な夢を抱いて、果てしなく広がる広大な空を行く
飛べ、飛べ！ そう、何処までも……
木漏れ日に優しく見守られながらやわらかく君を抱きとめる
いつかのちっぽけな僕達は今も未だ無力だけど
僕と君のその笑顔はまるでRainbow Power
果てしなく広がる広大なイメージを追って、果てしなく広がる広大な世界を行く
そう、何時までも……（永遠に）
雨上がりの空に包まれながらやわらかく二人で微笑んでる
今でもちっぽけな僕達は今も未だ希望を捨てない
僕と君のその想いはまるでRainbow Power
僕と君のその笑顔はまるでRainbow Power
この鮮やかなビジョンが、未来永劫、続きますように
この素晴らしい時が、未来永劫、続きますように……