artist: sunny-side up
album/single: Birthday Song/Happy Birthday
release: 2005.2.2
ureshii toki wa itsudemo
egao no anata ga soko ni ita
minareteru kono heya ni
itsumo no tomodachi hanashigoe
anata wa kizukanaide ne
chikazuku himitsu no Birthday Party
mayou no wa purezento
ima mo kawarazu nayanderu yo
koyoi Happy Birthday
kurai heya ni irodoru kyandoru fuki keshite
sawagi akasou anata no yoru wo
shiawase na kyou wa Happy Day
tatta hitotsu no negaigoto futari itsumo te wo tsunagi
hanarenaide watashi no tonari de warai aou
koyoi Happy Birthday
kurai heya ni tomoru kyandoru fuki keshite
katari akasou futari no yoru wo
daisuki yo kyou wa Precious Day