itsuka itsuka yakusoku no sora kimi to nara mata toberu yo kuyashikute tsurakute nemurenai yoru dare ni demo aru yo sonna toki wa yonde kaketsukeru kara oto no hayasa de ne sore ga sadame demo ne aragau yo kimi ga hora waratte ne kureru kara kanaetai yume tooi kedo issho nara dekiru yo muteki no yuuki de kira kira hikaru sono namida egao no mahou de ne tsubasa ni kaetara kitto kitto habatakeru kara niji wo koe sono saki made zutto oboeteru yo ano hi kawashita kimi to no yakusoku donna takai kabe mo tobikoete yuku hita muki na sugata dakara itsumo mae ni susumeru yo kimi ga mata waratte ne kureru kara kanaetai yume tooku kara mimamoru dake ja naku issho ni sagasou mune ni shimatta sono kizu mo egao no mahou de ne yuuki ni kaetara motto motto habatakeru hazu kumo wo nuke oozora he to akiramenai tsuyosa to tachimukau tsubasa kureta kimi to ima mugen no sora he kanaetai yume kono saki ga tatoe kurayami demo nanimo kowakunai mamorubeki mono mamoru koto issho nara dekiru yo egao no mahou de kira kira hikaru mirai made ima joushou kiryuu notte tsubasa wo hirogete itsuka itsuka yakusoku no sora kimi to nara mata toberu yo fumidaseba hora toberu yo