Yume no naka tōku kara kikoeru Arāmu no saundo o sunūzu Sukoshi zutsu nare te iku sono kyoku no yō ni Kono hibi ni nare te iku kara
Nagare ta namida wa akubi ni kakushi te 'Kyō mo yoi ichi nichi da' nante Sō na n da kono sora ga waratteru yō ni Kimi no kokoro hareru ka na?
Kitto good bye your day Kon good bye your day Tobira o ake te atarashii ichi nichi e
Nagare te ku taimu rain Tsunagari dake nokotte iku line
Hontōwa ki ni natte shōga nai kimochi Demo tagai no tame da kara tte Senaka o awase te arui te ki ta daro u Imasara mō furikaera nai
Kitto good bye your love Kon good bye your love Doko ka de ae ba waratte hanaseru yo Kitto good bye your day Kon good bye your day Owari ja nai n da atarashii sutāto e
Jā ne Zettai furikaera nai tte Namida wa nagasa nai mada deau kamo shire nai kanashimi ga Takusan nokotteru Deai to wakare Sono egao totomoni
Ichi nin no jikan datte yatto sorenari ni Tanoshimeru yō ni natte ki ta daro u Egao de sayonara
Kitto good bye your love Kon good bye your love Kanashii kao wa ame no hi dake de yoi
Kitto good bye your love Kon good bye your love Tobira o ake te sono kao age te Aozora mukatte ashi fumishime te Atarashii ichi nichi e