bokura ha koko ni iru
bokura ga koko ni aru
yuruyakana jikan ga nagareteru
kono heya de

natsu no hi ga kiete mo
nokoru egao tachi
kocchi made shiawase no rensa

aa sunaosa no imi
KOKORO no zutto zutto oku no hou he
nee subarashii hibi
yowasa to fuan no naka de shitte

sayonara ha iwanai yo
datte itsumade mo
kawaru koto no nai hibi
kitto itsumade mo

kioku no naka ni aru
shiawase na shunkan
hikari no naka de ita
afureteta kono basho de

tatoeba san nen go
bokura no jikan wo
omoide ni suru koto dekiru kana

aa owatta hibi ga
KOKORO wo zutto zutto shimetsuketeku
nee mae yori motto
itoshiku omou kimochi wo shitte

sayonara ha iwanai yo
zutto korekara mo
modoru koto no nai hibi
KOKORO wo nokoshite

mou hanarenai youni

aa negatta hibi wo te ni shita
sono omoi chikara ni shite
nee subarashii hibi
itoshiku omou kimochi wo daite

sayonara ha iwanai yo
datte itsumade mo
kawaru koto no nai hibi
kitto itsumade mo