https:/ [bad word] [bad word] 

Kore wa watashi dake no iro?
Colorful na CHU-CHU♡RAINBOW
Kimi no heart ni amai niji o kake chaou

La♪ la la la la la la la La♪
La♪ la la la la la la la La♪

Min'na wa mada kizuitenai kamo
Watashi no charmpoint
Choppiri ki ni [bad word] [bad word] nara
Tokubetsu ni oshie chau

Hitori de [bad word] toki wa, kokoro de yonde mite
Genki o agetai na datte kimi mo kuretanda yo?

Kyō wa nani iro RAINBOW? Colorful ni CHU-CHU♡ love you
Ukiuki [bad word] sugu ni hōkoku

Itsuka yubikiri RAINBOW, Watashi-iro HAPPY♡ love you
Kimi no heart ni amai niji o kake chaō

Lan♪ Lalalalalalala Lan♪
Lan♪ Lalalalalalala Lan♪

Dare demo kitto ichiban ni suki na
Jibun de [bad word] no
Aozora ippai egao ni naretara
Watashi ni mo oshiete?

Ganbaritai yume to ōen [bad word] yume ga
Hitotsu ni tsunagatte hora ne motto suteki na mirai

Are wa kimi-iro RAINBOW? KanaeyŌ CHU-CHU♡ Love you
Wakuwaku [bad word] watashi ga mikata
 [bad word] kirakira RAINBOW ame agari HAPPY♡ Love you
Hazumu heart ni itsumo ōkina arch

Kimi ni niau yasashī iro mitsuketai ne

Kyō wa nani iro RAINBOW? Colorful ni CHU-CHU♡ Love you
Ukiuki [bad word] sugu ni hōkoku
Itsuka yubikiri RAINBOW watashi-iro HAPPY♡ Love you
Yakusoku [bad word] yo

Are wa kimi-iro RAINBOW? Kanaeyou CHU-CHU♡ Love you
Wakuwaku [bad word] watashi ga mikata
 [bad word] kirakira RAINBOW ame agari HAPPY♡ Love you
Hazumu heart ni itsumo ōkina arch

Lan♪ Lalalalalalala Lan♪ Yakusoku [bad word] yo
Lan♪ Lalalalalalala Lan♪ Yakusoku [bad word] yo
Lan♪ Lalalalalalala Lan♪ Kimi no heart ni
Lan♪ Lalalalalalala Lan♪ Yakusoku [bad word] yo