Friends are always being updated, just like clothes. This metaphor does not mean to blaspheme friends at all. Who does not need clothes to warm and beautify? At the beginning, every piece of clothing is liked, even amazing, just like meeting a true, kind and beautiful friend. It is really a style, goodness is the texture, beauty is the color... Of course, there should also be a few pre-packaged clothes that will follow you all your life and are unique. That is your classic and special friends. I have five. I even think that everyone should have five special friends like the following in their lives.