itsudatte waratte iyou yo
sekai de ichiban dare ni mo makenai KOKORO
mukau tokoro sachi ari?!
fushigi to koukishin kyou wa ii koto ari sou
mune hazumase ookiku shinkoukyuu
minna to hagukumu suteki na mainichi wa
yume ya kibou ataete kureru no
chiisana kodou nari hibiku tabi ni
honno sukoshi zutsu sunao na omoi ga yomigaeru yo
otona he no kaidan kake no pori
subete furi hodoite
ima sugu tanoshii koto sagasou
itsudatte waratte iyou yo
sekai de ichiban dare ni mo makenai KOKORO
onaji toki wo kizan de
kigatsukeba soko ni hitamuki na yokogao
tomerarenai atsui kanjou
moshimo namida ***** miushinai souna toki
omoi wa hora asu he to tsunagaru
gyutto nigitta mirai he no kakera
HIKARI kagayaku kizuna wa taisetsu na takaramono
daijoubu shinpai shinai de
umaku ienai keredo
yorokobi aeru hibi wa kuru no?
arifureta sasai na kotoba sae
anshin suru tabi omowazu tameiki hitotsu
hontou ni arigatou
negai wo takushi omoi wo tabaneru
yasashii kaze ni dakarete oozora he tobi datou
otona he no kaidan kake no pori
subete furi hodoite
hitomi no oku ni nani ga mieru
itsudatte waratte iyou yo
sekai de ichiban dare ni mo makenai KOKORO
zutto eien dakara
