[ Romaji ]
hitorihitori ga eranda mirai ga
senaka de miokuru sunset
urumu hitomi ni niji ga kakaru yo
aizu no you ni noboru sunrise
hajikete chitta bi-damatachi wa
ikutsumo no yume ni korogatta
aishte iru sorezore no mune ni
garasu no kokoro de kyou mo kagayaou
Heart of Rainbow
daremo ga kakenuketa
ano hibi o omotteru
itsu datte Heart of Rainbow
sayounara janai
nandemo aeru
bokura wa niji no shikisai no naka
utau yo odorou yo
hitorikiri janai ashita e watarou
Heart of Rainbow
daremo ga kakenuketa
ano hibi o omotteru
seishun no Heart of Rainbow
END... RE...
owaru hajimaru ga aru
bokura wa sore o dakishimeru
END... RE...
tsuki to taiyou ga noboru
bokura wa sore o dakishimeru
