Koko ni iru yo sayonara wo kurikaeshiteru koko ni iru yo mata hitotsu yakusoku wo suru nemuranai de yoake wo matte omoidashite sukoshi naite Koko ni iru yo sayonara wo kurikaeshiteru koko ni iru yo mata itsuka aeru hi made nemuranai de yoake wo matte omoidashite sukoshi waratte Yasashiku yasashiku yasashiku boku wa utau madobe ni wa hidamari mou boku wa utsuranai the days I can't forget... Koko ni iru yo sayonara wa kirai janai koko ni iru yo mata hitotsu yakusoku wo suru nemuranai de yoake wo matte omoidashite sukoshi waratte Koko ni iru yo sayonara wa kirai janai koko ni iru yo mata itsuka aeru hi made mabataki wo oshimu kurai boku no naka mo urunde kita yo Yasashiku yasashiku yasashiku boku ga utau madobe ni wa hidamari mou boku ga utsuranai yasashiku yasashiku itaikurai ni kisetsu ga sugiru madobe ni wa hidamari binetsu ga yume ni sasou yo the days I can't forget...