Al final de la letra 'Happy birthday to me' podrás comentar sobre ella y acceder a más canciones de Kokia.
LETRA
Happy birthday to me
Happy birthday happy birthday to you to you...
Tokei no hari wa mou juuniji wo sugiru kyou ga owatte yuku...
itsumo no bangumi ni chirakatta heya sappuukei na shokutaku
Kan[JUUSU] wo kyou wa [GURASU] ni utsushite yakei nigiwau
madogoshi ni...
utsuru jibun ni sukoshi waratte tsubuyaita...
Happy birthday to me tokubetsu na kono yoru ga owatteku
Happy birthday to me asu kara mata yoroshiku...tto nemuri
ni tsuku
Yuubinuke no naka fuzai haitatsu ga tamaru heijitsu sugoshite
yatto mukaeta shuumatsu no dan[BOORU] wa ippai no nukumori
Tsugi no yasumi ni wa ie e kaerou kana? nanimo shirasezu
totsuzen
jiritsushita nante ienai no kana...? tama ni koishii
Happy birthday to me umareta toki kara zutto kagayaiteta
Happy birthday to me korekara saki mo zutto
watashirashiku ikou
Toshi wo kasaneru tabi ni kono hi wo yorokonda haha no
kimochi wo omou
ima no watashi wa ano hi negatta [MAMA] no ko desu ka?
Happy birthday to me umareta toki kara zutto kagayaiteta
Happy birthday to me tokubetsu na kono yoru ga owatteku
Happy birthday to me korekara saki mo zutto watashirashiku