The key is to thoroughly dry the roots and the inside of the hair, and finally "cool" the hair. By visual inspection, the wet hair bundle is basically dry when it becomes fluffy. After the hair is completely dry, arrange a suitable hairstyle, and then blow cold air with a hair dryer to cool the hair.
If you want to maintain bangs, please use styling spray flexibly. It is recommended to use moisture-proof spray from the inside and outside of the hair. Spray evenly to the inside of the bangs shape from a place about 20 cm away from the hair. Don't move immediately. And if you use a perm, you will use the same method to shape it after cooling.