Hatenai sora ni niji wo mita toki
Anata wa nani wo omou darou?
Kitto watashi nara mayou koto naku
Anata no koto wo omoidasu yo

Ano koro no keshiki wa ima demo
Zutto iroasezu koko ni aru kara
Itsudatte mae dake wo muite susunde ikeru yo

Kieru koto nai kono yakusoku wa
Namida no riyuu sae mo tsuyosa ni kaeru
Shitteru kara
Shinjiru koto ga dekireba
Kanaerarenai mono wa nai nda to
Anata ga oshiete kureta

Oboeteru kana
Densha ni yurare futari de katariatta yo ne
Waraeru you na ooki na yume no hanashi subete ga kagayaite

Ano koro egaita jibun ji dore kurai kyou wa chikazuketa no kana
Mirai he no PEEJI mekuru tabi atarashii hajimari

Owaru koto nai kono monogatari
Korekara mo todoketai watashi no koe de
Shitteru kara
Ooku no ai ga jikan to tomo ni meguri
Yasashisa to deai kizuna ni natte iku ndarou

Kawaru koto nai anata he no omoi
Arigatou nante kotoba ja tarinai kara
Dakara uta wo utaitsuzuketai
Sore ga watashi ni dekiru tatta hitotsu no koto

Sore ga watashi no yakusoku
Sou, anata to no yakusoku