Aitsu wa dare? Aitsu wa dare?
Hikaru kumo ni tobinottara FLYING
Sora no kanata made

Sunda hitomi Kitaeta waza
Midori no hoshi mamoru tame ni FIGHTING
Mune ni hi ga tagiru

Wonder Boy... Naze na n' da?
Wonder Boy... Pinchi demo
Yake ni suzushige na me ga tamaranai ze

****Son Gokuu Yume wo egaki-tsuzukeru
****Son Gokuu Omae koso ga hiiroo
****Donna tegowai teki idomarete mo
****Mune no furue ga atsui pawaa sa

Aitsu wa dare? Aitsu wa dare?
Ai no tame ni genkai made BURNING
Nani mo osorenai
Kobushi nigiru Surudoi kao
Kodomo wo daki miseru egao CHANGING
Nikui sorujaa sa

Wonder Boy... Fushigi da ze
Wonder Boy... Megeta toki
Omae mite iru to yuuki ga deru no sa

****Son Gokuu Nigeru koto wo shiranai
****Son Gokuu Omae koso ga hiiroo
****Yubisaki kara inazuma tobichireba
****Ai ni hamukau teki wa inai sa

...Demo shitte iru
Aku wo nikunda yoru
Hito-tsubu no namida ochita koto...

****repeat
****repeat

Who is he? Who is he?
He rides a bright cloud he goes FLYING
Till the end of the skies

With clear eyes and trained techniques
To defend the green star he goes FIGHTING
He got flame in his heart

Wonder Boy... Why?
Wonder Boy... Even when in trouble
 

****Son Gokou Continue painting dreams
****Son Gokou You are surely a hero
****No matter how strong the opponent who challenges him
****Power trembles in him

Who is he? Who is he?
For the sake of love till the end BURNING
He fears nothing
With clenched fist and a sharp face
He hugs a child and shows a smile CHANGING
He's a fearsome soldier

Wonder Boy... It's amazing
Wonder Boy... In times of defeat
When he looks at you courage comes forth

****Son Gokou Knows no escape
****Son Gokou You are surely a hero
****Lightning jumps from his fingertips
****No enemy is a match for live

...Yet he knows

Tears...

****repeat
****repeat