Time flies like water, and things are unpredictable. Many established beginnings have an unexpected result, which is why it is intriguing. Whether it is joy or sorrow, whether it is what one expects or what one does not want to see, contradictions and gaps leave too much "beauty" to this world.
If life is just like the first time we met, all the past events will be put into a smile, leaving only the love when we first met. Forget the betrayal, sadness, helplessness and grief that you have had. Why not?
Time flies, we can't go back to the past, and what we missed will never come back. Maybe you fell in love at first sight, but when you see each other again, you may be sad. If so, it's not as good as the feeling when we first met...