Omoi yo hitotsu ni nare
(omoi ga hitotsu ni naru toki)
Kono toki o matteita

Futo kidzuku to kasanariau yo
Ichizu ni mirai o yobu kokoro
Furueteru te o nigitte iku nda yo

Surechigatta ato de douji ni furimuita
Hora ne hontou wa issho datta
Yo kimochi wa ne

Nanika o tsukamu koto de
(yume ni mo iroiro aru kara)
Nanika o akiramenai (sou desho?)
Omoi yo hitotsu ni nare
Doko ni itemo onaji ashita o shinjiteru

Wow wow itsudatte kokoro no mama
Wow wow itsudatte hitotsu ni nare

Chikadzuitari hanaretari datta ne
Umaku ikanakute
Zutto tsutaerarenai koto ga atta yo

Majime na kao shite douji ni waraidasu
Yappari kimi to tsunagatteru ureshii yo

Daijina yume ou toki daijina hito ga wakaru
Omoi wa hitotsu dayo to
Chigau basho e mukau toshitemo shinjiteru

Kakegae no nai hibi o sugoshiteta nda
Imasara wakatta hitori janai
Kakegae no nai hibi o (koko de)
Tsumi kasanete (hitotsu hitotsu)
Imasara wakatta hitori janai (issho dayo ne)

Nanika o tsukamu koto de
(yume ni mo iroiro aru kara)
Nanika o akiramenai (sou desho?)
Omoi yo hitotsu ni nare
Doko ni itemo onaji ashita o shinjiteru
Daijina yume ou toki daijina hito ga wakaru
Omoi wa hitotsu dayo to
(wakaru nda omoi wa hitotsu)
Chigau basho e mukau toshitemo shinjiteru
(shinjiteru kara)