Nichiyoubi ni wa tsubasa ga aru no
dare ni mo mie nai tsubasa ga aru no
da kara shikkari tsukamae nai to
tachimachi doko ka e tonde yuku
Subarashii hi ni shitai kara
nigashi taku nai nichiyoubi
itsumo to chigau ichi nichi wo
tsukuri tai anata to watashi de
nichiyoubi no tsubasa ni notte
nichiyoubi no tsubasa ni notte
La lalalalalalala lala...
La lalalalalalala lala...
Ookina sora e tsubasa ga kakeru
chikyuu no rizumu de tsubasa ga odoru
hitori bon'yari nagame teiru to
kinou no kanata e kie te yuku
shiawase na hi ni shi tai kara
takaku tobi tai nichiyoubi
Hikari no you na seishun wo
tsukami tai anata to watashi de
nichiyoubi no tsubasa ni notte
nichiyoubi no tsubasa ni notte
La lalalalalalala lala...
La lalalalalalala lala...
Subarashii hi ni shitai kara
nigashi taku nai nichiyoubi
itsumo to chigau ichi nichi wo
tsukuri tai anata to watashi de
nichiyoubi no tsubasa ni notte
nichiyoubi no tsubasa ni notte
La lalalalalalala lala...
La lalalalalalala lala...