Lời bài hát Itsuka kimi ga otona ni natta toki ni
Shuumatsu no asa
Mezameta boku no tonari de
Neiki wo tateru kimi
Chotto dake fureta
Taion ga suki da na
Saikin shigoto ga isogashii mitai dakara
Kaeri mo osoku natte
“chotto dake sabishi,,,”
Iya, nandemo nai yo
Suki toiu kotoba wo
Iu tabi ni mikaeri wo motomete shimau
Ima wa mayoi mayotte ii
Wagamama na mama de ii
Demo saigo wa boku wo erande ne
Itsuka kimi ga otona ni natta toki ni
Ai no toutosa wo shitta toki ni
“boku igai arienai” to
Kanarazu iwasete miseru yo
Donna bamen wo kirinuita to shitemo
Omowazu emi ga koboreru you na
Omoide wo sodatete ikou
Tada boku wa kimi no koto ga
Asahi ga sashikomu heya no
Kaaten ga yurete
Sono mukou de sentakumono wo hosu kimi wo
Nagamete shiawase ni hitaru sono kenri wa
Dare ni mo yuzutte tamaru ka
Itsuka futari ayunda michi no saki de
Kimi ni nita kodomo nanka dekite
Soshitara ima iru donna yatsu yori mo
Kyouteki no raibaru da na
Itsuka kimi ga otona ni natta toki ni
Ai no toutosa wo shitta toki ni
“anata wo aishiteiru” to
Kanarazu iwasete miseru yo
Donna bamen wo kirinuita to shitemo
Ureshinamida ga afureru you na
Omoide wo sodatete ikou
Tada boku wa kimi no koto ga
“daisuki da yo.”