Short haircut , short hair has been popular for a long time, but never out of date. When you want to look younger and more beautiful, it is definitely your best choice. If you want to look playful, you can slightly roll and iron the hair tail to add some fluffy feeling. If you want to be fresh, you can shorten your hair tail and expose your long neck as shown in the figure on the right. Naturally, it will be much cooler.