[Joo/Rai] dareka to onaji ja monotarinai to iu nara Oh baby
[Ju/Kae] dare to mo chigau tokubetsu na koi o shiyou
[Uee/Liz] arikitari na koibito ni akita to iu nara Oh baby
[Na/E-Y] dare ni mo ienai himitsu no koi o shiyou
[Kaeun] Kijō ni fukumatte mo kajō ni hikareyou
Ijō na kō nari de kōdō ga kasoku suru
[E-Y/Kae] kiken na sono rain kare ni fumikoete
[E-Y/Kae] de atta koto no nai jibun o mitsukedasou.
[Nana] Kono yubi tomare kimi wa Butterfly
Niji yori kaoru himitsu kuchibiru Ooh~
Koi shitai nara oide Butterfly
Kirei na hana yo hisomete ikou yo Ooh~
[Raina] Kono yubi tomare boku no Butterfly
Habataku tabi ni atsuku naru toiki Ooh~
Ai ga hoshii nara oide Butterfly
Suteki na yume no tsuzuki o miyou yo Ooh~.
[Joo/Rai] atsui jōnetsu ga nagatsuzuki shinai nara Oh baby
[Ju/Kae] itsumo to wa chigau kūru na koi o shiyou
[Uee/Liz] unmei no hito o hisoka ni matte iru nara Oh baby
[Na/E-Y] sashidasu kono te o tsukan de koi o shiyou.
[Kaeun] Shisen o kasane tara totanni sonna sugu ga
Tsumannai kakehiki wa jikan no muda da yo ne
[E-Y/Kae] kiken na shōdō ni ize o azuketara
[E-Y/Kae] shizen to mitsumeyou sore tte tatta no koi da yo.
[Nana] Kono yubi tomare kimi wa Butterfly
Niji yori kaoru himitsu kuchibiru Ooh~
Koi shi tai nara oidebutterfly
Kirei na hana yo hisomete ikou yo Ooh~
[Raina] Kono yubi tomare boku no Butterfly
Habataku tabi ni atsuku nara toiki Ooh~
Ai ga hoshii nara oide Butterfly
Suteki na yume no tsuzuki o miyou yo Ooh~.
[Jung-A] Mitsuno oh ga wasatte su de okufumu yō ni
Mirai oh ga sameru futari ni tokimeite.
[Rai/Na] kono yubi tomare kimi wa Butterfly
[Rai/Na] niji yori kaoru himitsu kuchibiru Ooh~
[Rai/Na] koi shi tai nara oide Butterfly
[Rai/Na] kirei na hana yo hisomete ikou yo Ooh~.