There are always various misses in everyone's life, and these misses always appear more melancholy when you are lonely. Those people who I loved very much will still feel a dull pain in my heart when I think of them again many years later. I don't know why I gave up on you who I cherish so much, and I don't know why you didn't hug me and let me go. I only know that we are the simplest parallel lines after all. When youth is over, no one can go back. It's not that I don't love you enough, but that I love you so much that I don't know what to do; it's not that I don't want to stay together, but I would rather keep you deep in my heart, let time go by, and my longing for you will still be quiet.