tokei no hari 12 ji o sugi
kimi wa kyandoru fuki kesu
toshi ga hitotsu chikadzui ta to
warau kimi o miru to
itoshi sa ga fueru yo
futari ga narabu shashin no naka kisu shi ta
rainen no kyou mo ( Happy )
issho ni sugoso u ( Birthday )
saisho no ‘ omedetou ‘ wa boku ga ii taku te
sukoshi otona ni ( Happy )
nat ta kimi he to ( Birthday )
okuru messēji
itsuno kimi yori mo ima mitsume teru kimi ga kirei sa
boku ga kat ta purezento wa
kitto feiku no daiamondoringu
daiji sou ni zutto nagameru
kimi no koto o motto
shiawase ni shi tai yo
kokoro no naka de tsuyoku tsuyoku chikat ta
nan nen saki de mo ( Happy )
kawara zu ni kimi to ( Birthday )
futari shika shira nai shunkan kasaneyo u
itsuka wa kanarazu ( Happy )
boku mo habataku ( Birthday )
dakara mat te i te
boku ni kime ta koto koukai sa se nai yakusoku suru yo
sono yubi kara kobore sou na
jueru o itsuka kimi ni okuro u
sore ga ima no boku no yume na n da
Happy Birthday
rainen no kyou mo ( Happy )
issho ni sugoso u ( Birthday )
saisho no ‘ omedetou ‘ wa boku ga ii taku te
sukoshi otona ni ( Happy )
nat ta kimi he to ( Birthday )
okuru messēji
itsuno kimi yori mo ima mitsume teru kimi ga kirei sa