Bokura no takarabako

Aoi sora ni ukabu kumo
Kimi wa oboete irudarou ka
Bokura no mune no takarabako
Otona ni natte mo wasurenai yo
Pedaru o kogu tabi
Supiido agete yume sagasou

Kimi to boku to no aima ni fuite kuru kaze
Natsu no hi no sora no nioi ga shiteru
Kyou to ashita no aima ni kakaru hashi wa
Ameagari no sora no nijiiro daiyamondo sa

Chiisana koto de tsumazuite mo
Namida wa ashita no yuuki ni naru
Bokura wa kokoro no
Tsubasa hirogete yume tsukamou

Kimi to boku to no aima ni furisosoi deru
Taiyou no shawaa genki o abite
Kon'na mabushii kisetsu o kakenuke takara
Kokoro no hidokei ima demo ano hi no mama sa

Kimi to boku to no aima ni fuite kuru kaze
Natsu no hi no sora no nioi ga shiteru
Kyou to ashita no aima ni kakaru hashi wa
Ameagari no sora no nijiiro daiyamondo sa