Why?

歌詞

昨日までの今日という日はすごく 未来すぎて 答えはいつも自分のなかに Don't look back How many time you gave me such a beautiful days So many smile you gave me couse I write it in my mind Why? I don't know why? 忘れられないの Why? I don't know why? 出会ってしまったのだろう? Don't look back 忘れたはずの明日を探してみても 見つかりゃしない 忘れかけた思い出なんてものは Don't look back How many time you gave me such a beautiful days So many smile you gave me couse I write it in my mind Why? I don't know why? 忘れられないの Why? I don't know why? 出会ってしまったのだろう? Why? I don't know why? 忘れたいのに Why? I don't know why? 出会ってしまったのだろう? Don't look back As tears go by Time is on my side