Dear, have you ever heard the song? It tells what we undergo before. We smile, we shout and look sky. Anyway, that one day need say goodbye. My friend, do you remember our first met? We both interested in the math. Who said hi first i forget. But always to remember you're the best. Oh, even if one day we embark different paths. Our connection will not break. And even if we are too far to find. But our mind will on one line. Don’t you doubt I’m right behind you. Standing by through every choice you make. Shine bright by the beat of your own heart —your light’s bound to find its way to sight Dear, have you ever heard a song? It shows what we undergo before. If one day we have to say goodbye. You're my big sis forever not a lie.