幸福安心委員會羅馬歌詞如下：
I'll be your guardian angel
Kimi no tame ni anzen na basho de
Kono te o tsunagsu
Tsuyoku motomeru yo
I'll be your guardian angel
Tada kimi no tame ni anzen de
Sono sora ni sumikomareru
I can feel the heartbeat of my true self
I can hear the echo of our love song
Yozora ni se o sakenda ano chika o
Anata ga itsuwaru hi sugosu youni
Kanashimi ga itsunokoto o shiritai dake o
Hajimari no kimi ni narenai kara
Kimi no tame ni anzen basho de
Tsuyoku motomeru yo
Kimi no tame ni anzen de
Sono sora ni sumikomareru
Happiness Committee is here to stay with you forever.