Ya sa shi ku shi te kureru dareka to
te ki tō ni tsu kiau ku rai nara
Ah isso no koto
hi to ri de ita ho ga ī no
Ha zu ka shi kute me wo so ra su toka
kin chō shite u maku ha na se nai nante
a ri e nai o to na nan dashi
ka kko yo ku i ki tai noni
Cause baby you' re my nanbā 1
and you're the only one
sono egao sono hitomi
subete ga dokidoki sa seru
Cause baby you' re my nanbā 1
ando you' re the only one
chotto jibun demo kowai kurai
I wanna be your nanbā 1
kono omoi tomaranai
Shigoto mo te ni tsu kana i nara
jibun rashi ku i ra re nai nara
Ah isso no koto suki janai koto ni shitai
Mēru no hen shin ga nai toka
ima na ni shite runo ka na? Nante
ki ni shinai iso gashī shi kūru ni i ki tai noni
Cause baby you' re my nanbā 1
ando you' re the only one
wakaranai sono kokoro
subete ga iraira sa seru
Cause baby you' re my nanbā 1
ando you' re the only one
chotto jibun demo kowai kurai
I wanna be your nanbā 1
kono omoi tomaranai
Toma doi mo pu rai do mo
Ah su ko shi zut su kuzu rete ku
kirai kirai yapari Suki
honki de suki demo ī ka na
I wanna be your nanbā 1
Cause baby you' re my nanbā 1
ando you' re the only one
sono egao sono hitomi subete ga
dokidoki sa seru
Cause baby you' re my nanbā 1
ando you' re the only one
chotto jibun demo kowai kurai
I wanna be your nanbā 1
kono omoi tomaranai