不好意思 只看到過羅馬拼音的 日文原文di米有
omoeba anata ni deatta ano hi kara
donna ni shiawase na toki wo sugoshitaka
tsuraku setsunai toki mo ganbareta
sayonara wa iwanai de naite shimau kara
waratte miserutte kimeta hazu nanoni
namida ga koboreru no naze ka wakaranai
ashita wa kyou yori waratte itai kara
kono namida kawaku made sobani ite hoshii
ano sora ni kagayaku hoshi wo oboeteru
sugiyuku toki no naka de omoide ni kawaru
waratte miserutte kimeta hazu nanoni
namida ga koboreru no naze ka wakaranai
