Wet your hair a little, then comb it with a cylinder and blow it slightly inward with a hair dryer, which will blow out a uniform arc that curls slightly inward. After blowing, you can also spray some styling liquid for styling.
No matter whether bangs are deformed or bent, they can be saved with curling irons or splints. Just use a heated curling iron or splint to roll the bangs slightly inside, so that the bangs can form a good curling arc and fluffy bangs.