Donna ni waratte te mo
Donna ni hashai de itemo
Naze ka sabishii toki
Mawari ni hito ga ireba
Iru hodo kokoro ga hitori ni
Natte shimau toki

Dear friend
Ano hi no koto wo
Fui ni omoidasu

Hot summer day
Umaku tsukurareta
Serifu nan kayori
Mune ni kuru nanigenai kotoba

Mabushii hizashi wo abite
Itsuma demo kimi to hanashiteta
Kagerou no sakamichi
Zenburi kai deki nakute mo
Wakarou to suru sono kimochi ga
Futari wo tsunaideta

Daremo ga fuan daeta mama de
Ikite iru kedo

Hot summer day
Ano natsu no taiyou kyou mo kawarazu ni
Tatta hitotsu sora ni kagayaiteru
(You're so my best friend)
Kimi no koe moshi omoidase nai you na toki ni demo
Ano kotoba zutto wasure nai

Dokoka ni aru kiseki shinji tsudukete iru
(Always searching for my place)

Itsudatte ...
Miagereba ano natsu no taiyou
Kyou mo kawarazu ni
Tatta hitotsu sora ni kagayaiteru
(You're so my best friend)
Kimi no koe moshi omoidase nai you na toki ni demo
Ano kotoba zutto wasure nai
Ima mo watashi wo zutto terashiteru