Hakanaku sakihokoru sakura ni tsutsumareta
Haru no hi bokura wa mada hanikande ta
Setsunai teritsukeru taiyou o kanjita
Natsu no hi bokura wa muchuu de kagayaite ta ne
Sonna kisetsu mo issho datta
* Ima soko de hikatte iru namida wa anata ga
Jibun ni make nakatta tte akashi dattari
Ima soko de hikatte iru egao wa anata no
Shiawase no akashi kira kira kira
Maichiru ochiba ni setsunasa kakuse nai
Aki no hi bokura wa sukoshi yowakatta ne
Kogoeru samusa ni yubisaki ga furueta
Fuyu no hi bokura wa kokoro atatame atta yo ne
Sonna kisetsu mo norikoete kita
Ima anata wa arukidasu sukoshi dake ushiro
Furikaette natsukashinde hohoenda ato
Ima anata wa arukidasu kibou ni michita
Mirai ga mieru kira kira kira
* (repeat)
Kira kira kira
Haru no hi bokura wa mada hanikande ta
Setsunai teritsukeru taiyou o kanjita
Natsu no hi bokura wa muchuu de kagayaite ta ne
Sonna kisetsu mo issho datta
* Ima soko de hikatte iru namida wa anata ga
Jibun ni make nakatta tte akashi dattari
Ima soko de hikatte iru egao wa anata no
Shiawase no akashi kira kira kira
Maichiru ochiba ni setsunasa kakuse nai
Aki no hi bokura wa sukoshi yowakatta ne
Kogoeru samusa ni yubisaki ga furueta
Fuyu no hi bokura wa kokoro atatame atta yo ne
Sonna kisetsu mo norikoete kita
Ima anata wa arukidasu sukoshi dake ushiro
Furikaette natsukashinde hohoenda ato
Ima anata wa arukidasu kibou ni michita
Mirai ga mieru kira kira kira
* (repeat)
Kira kira kira