The reason why a person remembers his first love for a long time is because he experienced the warmth of his first love, and the feeling of being warmed for the first time in his heart is the real beauty he once had. Many times, I miss not my former lover, but the beauty I once had, the beauty I can no longer have, and the people who no longer belong to me, leaving me with a lifetime of nostalgia. A person's first love, if it is really tempting, is the beauty of melting into the soul. As long as you encounter something about the past, it will cause a lingering memory, which will add a little to your mind. Generally speaking, there are two reasons: 1. The first impression formed by the preconceived influence on the first love communication has become a preconceived effect. Often the first impression is the most unforgettable and firm, and the first love mostly happens in the student days. When we describe the feeling of first love, we are often green and shy. In Seeds of Love, we experienced the feeling of blushing for the first time, both nervous and excited. That kind of sweet feeling and picture feeling stayed in our minds for a long time and could not be forgotten for a long time. In the next love, we will inadvertently compare with the first love, and the two will have more or less similar characteristics, which are still fresh in our memory. The feeling of regret is the same in our life. After a period of time, we forget the work that has been completed or clearly achieved, but we still remember the work or things that were interrupted for other reasons. That is to say, the unfinished work is more impressive than the completed work, and the brain will gradually forget the completed content. When the first love becomes the past, it is an unfinished business for everyone, and there are always regrets of one kind or another, which will make you feel bitter. 3. Unforgettable Memories In my opinion, the first love is a very fragile feeling, and the chances of two first-love people finally coming together are very small, which shows that the love feeling brought by the first love is beautiful, but not solid. One day after the first love, we are always happy, as long as there are contradictions.