ame ga yanda doyou no gogo
kimi wa boku wo sasou niji no tamoto wo sagasu tabi he to dekakeyou yo
hareta sora ni kakaru hashi haruka mukougishi ni wa
boku no aitai hito ga kurashiteru to
kodomo ga ikeru kyori ja nai kamo to mayou
soredemo kimi no dasu te boku wa nigiru
saa densha ni yurarete mado no soto wo mite miyou
nagareteku kigi no midori to kumo wo kazoeru
saa shuuten de oritara futari issho ni arukou
sora no takami no niji mezasu
ame ni nureta ha no nioi
kimi to boku wa aruku saki wo habataku shiroi chouchou ni michibikarete
kyuu na saka ga tsuzuku michi hoho wo naderu kaze ni wa
shio no honokana iro ga majitte iru
bokura wa fukaku iki wo suikonde haita
mousugu fuyu ga tokete haru ga mebuku
saa kono yama koereba niji no tamoto wa chikai
hashiri dasu kimi no senaka wo boku wa oikosu
saa choujou ni tsuitara futari issho ni narabou
umi no hate made niji tsuzuku
hamabe no suna wo funde nami no oto wo kiku
mamonaku ao ga asete aka ni somaru
ima chouchou wa tobitachi suiheisen he mukau
sora no hate umi no kanata he niji wa tsunagaru
ima futari inotte toui omoi wo takusu
soshite bokura no tabi owaru