Kirakira hikaru seishun RAIN wo bokura wa 
Ima hashiri dasu yo
Tsunagu omoi wo yume no sekimade

Natsu no GURANDO bokura wa mujaki ni 
Hagusen wo 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 wo tadaite kureta sono te wo tsuyoku 
Kimitta

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

Todobe no yuki wo yubide nazotte wa chiisana 
Koutsu wo tsubushiteita
Furi kiru you ni unazuita boku ni kimi wa 
Warattekureta

Fukirishita yakusoku wo ima mo futari 
Dakishimete
Tashika ni oitsuzuketeku sono te wwo hanashi 
Wa shinai

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

Kirakira hikaru seishun RAIN wo bokura wa 
Ima koeteiku yo mou modorenai

Sou sa kirakira hikaru seishun RAIN wo 
Bokura wa ima hashiri dasu yo mou modoranai
Zutto DORAMATIKKU na kiseki wo sagashite 
Shinjiru mama te wo tobasu yo
Tsunagu omoi wo

Sou sa kirakira hikaru seishun RAIN wo 
Bokura wa ima hashiri dasu yo
Tsunagu omoi wo yume no sekimade.

Hana wa sakura kimi wa utsukushi haru no komorebi kimi no hohoemi
Fuyu ga owari yuki ga tokete kimi no kokoro ni haru ga maikomu

Mado wo tataku tsuyoi ame wa mada tsuzuku to RAJIO kara nagareru koe ga tsutaete kimasu
Denwa kara kikoeta koe wa naiteimashita Wasureta hazu no natsukashii koe deshita

Kimi wa mata mouichido ano koro ni modoritai no deshou ka
Haru wo matsu tsubomi no you ni boku wa ima mayotteimasu

Hana wa sakura kimi wa utsukushi haru no komorebi kimi no hohoemi
Fuyu ga owari yuki ga tokete kimi no kokoro ni haru ga maikomu

Kawaranu machi no keshiki ga oshieru no wa hitotsu dake koko ni tarinai mono deshita
"Itsumo no basho" to kimeteita eki no mae yureugoku kokoro ga boku wo isogasemasu

Boku wa mata mouichido kimi no te wo nigiritai no deshou ka
Haru wo idaku kasumi no you ni boku wa ima yuraideimasu

Hana wa kaori kimi wa uruwashi minamo ni ukabu hikari ga odoru
Kaze ga sawagi machi wa iromeku boku no kokoro wa haru ni tomadou

Haru wa mata mouichido kono hana wo sakasetai no deshou ka
Boku wo matsu kimi no kasa ga ano eki ni hiraiteimasu 

Hana wa sakura kimi wa utsukushi haru no komorebi kimi no hohoemi
Toki ni moeru haru no toiki futari no iki ga haru ni kasanaru

Hana wa sakura kimi wa utsukushi haru no komorebi kimi no hohoemi
Fuyu ga owari yuki ga tokete boku no kokoro ni haru ga maikomu

Mabushii taiyou no kirameki no naka de
Tobikiri atsui mama de koi wo shitai yo

Taimu mashin no hari wo kowashite
Eien no natsu wo te ni iretanda
Oyogenai nante shiranakatta yo
Bukiyou na futari no natsuzora graffiti

Chikyuu ga kokyuu wo hajimete
Hyakubyou tattara kono umi ni tobikomu yo
Sono toki kitto tsutaeru yo waratteite
Tomaranai, kono kimochi
Anata to nara, toberu yo

Mabushii taiyou no kirameki no naka de
Tobikiri atsui mama de koi wo shitai yo
Kono te wo, itsu made mo hanashicha ikenai no wa
Anata, hitori dake da yo
Dakishimeteite

Takaramono wa ne, takusan no omoide
Warai aetara, sore dake de ii
Suna ga kakatta, atashi no hoho wo
Tereta kaoshite, haratte kureta

Kami-sama no himitsu no kaban kara
Natsu dake nusunde futari de narabeyou
"Itsu made mo tsudzukeba ii no ni" itta deshou ? 
Furikireta, kono kimochi, shiroi kumo wo koeteku

Hajiketa manatsu no tokimeki no naka de
Taiyou nigedasu made asonde itai yo
Kono te wo, sora made tsurete itte
Hoshii no wa, anata hitori dake da yo
Futari de itai

Sekai de ichi-ban daisuki na anata ga
Atashi no ichi-ban taisetsu na hito da yo
Sono te wo donna toki mo shinjite iru no wa
Atashi hitori dake da yo

Mabushii taiyou no kirameki no naka de
Tobikiri atsui mama de koi wo shitai yo
Kono te wo, itsu made mo hanashicha ikenai no wa
Anata hitori dake da yo
Dakishimeteite