All of you will sometimes wonder whether love will last forever. However, your love will not last forever. The expiration date of love follows the law of nature. And humans cannot escape the laws of universe. 
If love is something sacred, then that's because it prospers and continues the race. It is nothing less or more than that. Therefore, do not allow the precious things or people in your life to suffer because of the brief illusions of love. - Do Min Joon