Kirakira hikaru seishun RAIN o bokura wa
ima hashiri dasu yo
Tsunagu omoi o yume no sekimade

Natsu no GURANDO bokura wa mujaki ni
hagusen o tobi koeteiku
Naiyosae mo te ga todoki sou de nani mo
kowaku nakatta

Kimi to sora ni egaita yume wa ikutsu ni
naru darou
Senaka o tadaite kureta sono te o tsuyoku
kimitta

Sou sa kirakira hikaru seishun RAIN o
bokura wa ima hashiri dasu yo mou modoranai
Zutto DORAMATIKKU na kiseki o sagashite
shinjiru mama te o tobasu yo
Tsunagu omoi o yume no sekimade

Todobe no yuki o yubide nazotte wa chiisana
koutsu o tsubushiteita
Furi kiru you ni unazuita boku ni kimi wa
warattekureta

Fukirishita yakusoku o ima mo futari
dakishimete
Tashika ni oitsuzuketeku sono te o hanashi
wa shinai

Sou sa kirakira hikaru seishun RAIN o
bokura wa ima yabutteiku mou mayowanai
Zutto ROMANTIKKU na mirai o sagashite
shinjiru mama te o tobasu yo
Tsunagu omoi o yume no sekimade

Kirakira hikaru seishun RAIN o bokura wa
ima koeteiku yo mou modorenai

Sou sa kirakira hikaru seishun RAIN o
bokura wa ima hashiri dasu yo mou modoranai
Zutto DORAMATIKKU na kiseki o sagashite
shinjiru mama te o tobasu yo
Tsunagu omoi o

Sou sa kirakira hikaru seishun RAIN o
bokura wa ima hashiri dasu yo
Tsunagu omoi o yume no sekimade