Letra da Música Niji no Kanata E de Okamine Kohshu

Kousaten ni tatazunda hanataba toorisugiru
Munashii kensou no oto
Futo miageta tsuki no utsukushisa ni saigo ni mita
Kimi ga ukanda

Tomatta mama no jikan wo nosete mawaru yozora ni
Koukai wo tokashite

Yorokobi wo motome kanashimi wo daite
Eien ni tsuzuku niji no kanata he
Habataita kimi no wasureteta yume wo
Boku ga dokomademo tsureteku yo

Mirai nante dou ni demo naru sa to waraiatteta
Chiisa na jiyuu no naka de
Natsu no owari totsuzen furidashita ame no nioi
Kisetsu wo kaeta

Ano toki katatta yume ga iroaseta sekibaku wo
Azayaka ni someteku

Yorokobi no uta wo kanashimi no muen ni
Tomoshitsuzuke hashire ashita he
Souzou wo koeta subarashii sekai
Yamiyo kirisaite terashidasu

Yorokobi wo motome kanashimi wo daite
Eien ni tsuzuku niji no kanata he
Habataita kimi no wasureteta yume wo

Boku ga dokomademo tsureteku yo

Hikari no naka de kimi ga warau
Nanairo no yume aa egaite