WHEN I WAS LOOKING BACK MY MEMORY I COULD NOT COMPLETE MY BRAIN PUZZLE IN MY HEAD WHEN I AM SINGING WITH THIS MELODY IT REMINDS ME OF THE SAME OLD THING ON AND ON DAY AFTER DAY I THINK ABOUT YOU EVEN IN MY DREAM THOUGH I CANNOT REMEMBER THE DETAILS WHAT WE HAVE DONE I ALWAYS THINK ABOUT THOSE DAYS THE DAY WE SPENT TOGETHER SWEET OLD DAYZ YOU ALWAYS SPENT THE TIME WITH ME TOGETHER SWEET OLD DAYZ ARE ALWAYS ON MY MIND BUT YOU ARE NOT HERE ANY LONGER MY SWEET OLD DAYZ FOR THE BEAND NEW DAYZ×2 思い出を振り返った 頭の中のパズルが完成できていなかった このメロディーを歌うと 同じことを思い出す 繰り返し 繰り返し 来る日も 来る日も 夢の中ですらおまえのことを思い出す 細かいところまで はっきり覚えてないけど 俺はいつもその頃のことを思い出すんだ 俺たちが一緒にすごした日々を