All love affairs start in the same way. Whether it is a persistent pursuit, love at first sight, or long-term love, the common point is that it always starts with that moment of heartbeat. The happy and sweet things in every relationship are all surprisingly similar and cliche, but the pain and struggle are diverse and long-lasting. The stronger the love, the deeper the hurt. The joy of falling in love is fleeting and difficult to last forever, but the pain of breaking up is ever-present, heavy and sudden. Every relationship has a different attitude. Those who are involved and immersed in it are intoxicated and hurt by it. It is difficult for onlookers to empathize with it and interpret its pain and joy. There are many romances around you that you think are absurd, unbelievable or unworthy, but the people involved enjoy them, or they still get entangled with them again and again, never getting tired of them. Have you ever been hurt by someone over and over again, yet you still endlessly excuse and make concessions for them? How many people have been hurt by love, their bodies and minds are haggard, and then they learn from the pain and are tied up, afraid to give, dare not invest, let alone make a commitment. How many people say they don't care but their hearts are bleeding. There are so many abnormal ambiguities and partners who only want to be together for a while, but do not need to be with them forever. How many people can really afford to put it down? What is your relationship like? Or, are you still waiting for someone who makes you blush and your heart beat faster? Do you still firmly believe that he will eventually arrive?