I

Zutto tobira wo akeru kagi wo sagashite ita

Kitto nozomu kotae wa kono te no naka ni aru

Hajimari wo tadotte himotoita toki

Tozasareta kokoro ga tobitatsu (to the sky)

I believe...

Sora no hate ni kuruoshiku tsuzuku

Yami wo nuguisaru hikari tsukamu made wa

I decide...

Dareka ja nai hatasubeki mono wa

Kitto donna toki datte "watashi" dakara

For you owarasetakute kizukanu furi wo shita

For me meguru deai ga shimei wo yobisamasu

Hodoketa omoide wo hitotsu musubeba

Donna ni hanarete mo mayowanai (fly to you)

I believe...

Suterarenai taisetsu na hibi ga

Itsumo chiisana watashi wo ugokashiteru

I decide...

Hashiridaseba kumo sae mienai

Ima wo ryoute ni kakagete tsukinuketai

Watashi wo tsukuru kako to mirai wa

Itsu datte subete wo

Tsuyoku dakishimeru

I believe...

Sora no hate ni kuruoshiku tsuzuku

Yami wo nuguisaru hikari tsukamu made wa

I decide...

Dareka ja nai hatasubeki mono wa

Kitto donna toki datte "watashi" dakara

"Watashi" dakara