Letra da Música: Koo no tori - D-51

Mou bokura ano goro yori wa kitto otona ni nattato omotta kedo
Kimi kara no denwa de aratamete otona ni nattato omottanda

Oya no kimo shirazu yoru de aruita
Kaeru to TEEBURU ni onigiri naran deta
Ima kara wa sono oya no ai wo kimi ga uke tsuide yuku no sa

Hoshifuru yoru ni PAPA ni nareta kimi he Sing a song
Kokoro kara omedetou shiawase wo te ni iretanda

Ureshi kute boku wa nani mo deki nai kedo Sing a song
Dare mo ga kanawa nai sekai ichi no PAPA wo mezashite yuke

Naa tama ni sake demo nomi nagara shiawase nandato jiman shiroyo
Kore kara wa naka naka ae nai kedo denwa de hanashi mo kikeru kara

Nandaka sabishii kimo surukeredo
'Tomodachi' toiu kankei wa kawara nai
Komattari nayamu toki areba itsudemo tonde yuku kara

Hoshifuru yoru ni PAPA ni nareta kimi he Sing a song
Kokoro kara omedetou shiawase wo boku momoratta
Nakama wo atsumete saikou no egao de Sing a song
Tokubetsu de chiisa na sekai ni wa nani ga mieru no darou?

Imamade moratta ai wo kore kara kimi ga sosogu no sa

Hoshifuru yoru ni PAPA ni nareta kimi he Sing a song
Kokoro kara omedetou shiawase wo te ni iretanda

Ureshi kute boku wa nani mo deki nai kedo Sing a song
Dare mo ga kanawa nai sekai ichi no PAPA wo mezashite yuke

Hoshifuru yoru ni PAPA ni nareta kimi he Sing a song
Kokoro kara omedetou shiawase wo boku momoratta

Nakama wo atsumete saikou no egao de Sing a song
Tokubetsu de chiisa na sekai ni wa nani ga mieru no darou?