Irene, Seulgi, Wendy, Joy, Yeri
Hmm yeah (yeah)
Oh gosh atari (oh gosh) iwaba kimagure
hei sugu ni suki ni nacchau (yeah yeah yeah yeah)
minna mo suki da yo kagayaku mono
atarashī kara deshō?
Peek-a-boo tokimeku koi da kara (lalalalala)
sawagu tomodachi wa mō akireta wa
I'm fine fine fine fine fine fine
Peek-peek-a-peek-a-boo
Peek-peek-a-peek-a-boo
ku-kūki ni you mo-motto hayaku
Peek-peek-a-peek-a-boo
I said 1, 2, 3, play the game again
botan o renda seyo kanfū mitai ni
tochū de ki ga kawaru koto wa ari?
yappa sore wa nashi? de wa excuse me
renraku toriatte issho ni o dekake
Restart a game hashire rolling e buranka
dō mo kon'ya mo (let's go) komiau asobiba
taikutsu suru hima nai yo (yeah yeah yeah)
kurukuru mawari (oh) minna sokkuri
Oh tsuini kawasu shisen
Peek-a-boo atarashī koi desu ka (lalalalala)
sawagu tomodachi wa mō (tomodachi wa mō) akireta wa
I'm fine fine fine fine fine fine
(Ma boo-boo-boo peek-a-boo-boo-boo-boo)
Peek-peek-a-peek-a-boo
Peek-peek-a-peek-a-boo
Peek-peek-a-peek-a-boo
oni wa kimi de kimari tanoshī yo o ide ne
(Peek-peek-a-peek-a-boo)
tsuki ga janguru jimu ni noru made asobu no
(Peek-peek-a-peek-a-boo)
Peek-a-boo nanda ka kimi wa hen na no
konna geimu tomete kimi ni furimuite
kowaku nanka nai ima new story ga
hajimaru koto ni ki ga tsuita kara
(Yeah yeah yeah yeah yeah yeah)
Peek-peek-a-peek-a-boo
Peek-peek-a-peek-a-boo (lalalalala)
kūki ni you motto hayaku
Peek-peek-a-peek-a-boo (lala peek-a-boo)
oni wa kimi de kimari tanoshī yo o ide ne
(Peek-peek-a-peek-a-boo)
tsuki ga janguru jimu ni noru made asobu no
(Peek-peek-a-peek-a-boo)
oni wa kimi de kimari tanoshī yo suki na no
(Peek-peek-a-peek-a-boo)
tsuki ga janguru jimu ni notte mo asobudesho
(Peek-peek-a-peek-a-boo)
Peek-a-boo
Peek-a-boo
Peek-a-boo
