Garasu no mizuumi Sora wo utsusu
Ranhansha shiteru hikari no purizumu
Kimi no sodatta kono basho made Boku wa kita yo
Kimi no ru-tsu tadori

BLUE...
Sundeta me wa sunderu kono sora no sei
TRUTH...
Tomo ni ikita ne mijikaku temo futari

Kimi wo sou zutto wasure nai yo
Ten to chi ni sotto hanasarete mo 
Negai ga hitotsu kanau no naraba
Mou ichido... kimi ni aitai

Namida sae dezu ni Samayotte ta
Doushiyou mo nai koto wo shitta yo
Kimi wa saigo ni "Mata aeru" to warai boku wa
Kamisama wo nikunda

Tou...mayotta toki wa
Kimi nara dou ii doushitaka
Tooi basho e 
Omoi wo kaze no you ni utau

"Suki da" tte motto iitkatta
Sukoshi ya ni naru koto mo dekizu
Kimi ga shiranai asu wo korerkara boku wa
Dou ikire ba ii?

Dare no tame saewataru BLUE SKY
Futari de miageta ne hikouki gumo
Yakusoku wa mou hatase nai kedo
Boku no yume semete kanae tai

Kimi wo sou zutto wasure nai yo
Ten to chi ni sotto hanasare temo
Genjitsu wa sou toki ni zankoku de
Mou nidoto... kimi ni aenai

Kimi no tame saewataru BLUE SKY
Futari de mitsuketa ne ichiban b oshi
Yakusoku wa mou kawase nai kedo
Kimi no yume semete kanae tai