Gomen ne" nante kao [bad word] minai de
Kanashimi de [bad word] sae [bad word] hodo yo

Aenai [bad word] wa dare ga issho na no?
Kiss! Kiss! Ai no sei ne
Bang! Bang! Haato ana ga aita

Namida wa misetari shinai
Jibun no naka no tatakai dakara

Egao dake ja nai koi o
Itami o koete mamori nuku no
Anata no koto omou to attakaku [bad word] no
('cause anytime)
Sore dake o
(rainbow in my soul) [bad word] I'll be here

Kimajime na hito [bad word] dake
Kiss! Kiss! Ai ga daiji
Bang! Bang! Dakedo kowashisou yo

Kotoba ga togirenai you
Kanojo no koto o iwarenai you

Egao dake ja nai koi o
Sore demo kono mama [bad word] Anata o suki ni natte tsuyoku natta no
('cause anytime)
Sore dake o
(rainbow in my soul) [bad word] I'll be here

Itsuka wa dareka ga kizutsukisou demo
(If you want me)
Kokoro (I'll just be here)
Tomaranai (every night)
I can cry if I want to
(cry if I want to)
I can cry like a heavy rain
(cry like a heavy rain)
Soba ni itai dakedo

Egao dake ja nai koi o
Itami o koete mamori nuku no
Anata no koto omou to attakaku [bad word] no
('cause anytime)
Sore dake o
(rainbow in my soul) [bad word] I'll be here
Don't look at me with a face that says "I'm sorry".
Sadness can even make a person forget how she walks.

On nights when I don't see you, who are you with?
Kiss! Kiss! It's love's fault, I know.
Bang! Bang! hole opened in my heart.

I won't show you my tears,
Because this is a battle with myself.

I want a romance not just about smiles.
I'll [bad word] my pain and protect you.
Just thinking about you makes me feel warm.
('cause anytime)
And that is what...
(rainbow in my soul)
...I put my faith in. I'll be here

Serious people are full of worries.
Kiss! Kiss! Love is important.
Bang! Bang! But I sometimes feel I'm smothering you.

I pray that our conversation won't end.
I pray that you won't talk about your girlfriend.

I want a romance not just about smiles.
Even so, I'll hug you tight for now.
I've [bad word] stronger since I fell in love with you.
('cause anytime)
And that is what...
(rainbow in my soul)
...I gaze at. I'll be here

I might hurt someone some day, but even so...
(If you want me)
My heart... (I'll just be here)
...will not stop (every night)
I can cry if I want to
(cry if I want to)
I can cry like a heavy rain
(cry like a heavy rain)
I just want to be with you, but...

I want a romance not just about smiles.
I'll [bad word] my pain and protect you.
Just thinking about you makes me feel warm.
('cause anytime)
And that is what...
(rainbow in my soul)
...I put my faith in. I'll be here