Mune ga doki doki

Hyaku nen-buri no seikimatsu
nake to iwarete boku ga waratta
Hisakata-buri no seikimatsu
hiroi sekai e tobidashite yuku

Kodomo no koro ni
wakarikaketeta koto ga
otona ni natte
wakaranai mama

*Eraku mo naishi
Rippa de mo nai
Wakatteru no wa mune no doki doki
Kotae de mo nai honto de mo nai
Shinjiteru no wa mune no doki doki
mune no doki doki dake

Kakkoi ika wa wakaranai kedo
osaekirenai yume o mitan da
Sakusentatete jitto matsu yori
kodomo no mama de butsukatte yuku

Uchu no hate ni
hata o tateta to shitemo
uchu no nazo wa
wakaranai mama

Eraku mo naishi
Rippa de mo nai
Wakatteru no wa mune no doki doki
Kotae de mo nai honto de mo nai
Shinjiteru no wa mune no doki doki

*repetir